How much do Giannis Immortality 4 boost height?

Quick Answer: Approximately 3.0 cm (1.2 inches) of added height. In other words, wearing the Nike Giannis Immortality 4 will make you about three centimeters taller than barefoot. This boost comes from the shoe’s dual-density foam midsole and thick outsole, which together create a solid platform underfoot. (So yes – you’ll stand roughly 3 cm taller with these on.)

Key takeaway: The Giannis Immortality 4 gives a modest ~3 cm lift – enough to notice on the court, but it still feels like a normal low-top basketball shoe (not a chunky platform sneaker).

Why People Ask This Question

Fans of Giannis Antetokounmpo’s shoes often wonder how much taller the Immortality 4 can make them. This Nike model is known for its visibly thick sole, so naturally people get curious about the actual height boost. On social media (TikTok, Instagram, etc.), sneakerheads frequently pose the question – for example, one TikTok reviewer noted the Immortality 4 gives about “1.2 inches” of extra height. For players who are not 6′11″ like Giannis, even an inch can feel like a big deal in terms of presence and confidence on the court. Knowing the precise height increase helps buyers manage expectations – will these shoes give a subtle lift or a dramatic boost? In short, people ask because they want to know if the Immortality 4’s chunky-looking midsole translates into noticeable added height (and whether it might offer any advantage or style impact in everyday wear).

“How much do Giannis Immortality 4 boost height?” – This exact question has popped up on TikTok via sneaker reviewers and in basketball forums, underscoring how common the curiosity is. It’s a fun bit of trivia for some, but also practically useful for anyone buying the shoes to know if they’ll get a little taller when laced up.

Official Stack Height vs. Real-World Measurement

Nike’s official product info for the Giannis Immortality 4 focuses on performance features and doesn’t publish any numeric stack height or platform measurements. The brand highlights the shoe’s “two layers of foam cushioning” and durable traction, but gives no exact sole thickness in the specs. In other words, Nike will tell you the Immortality 4 has a dual-density foam midsole and a supportive curved outsole, but nowhere do they say “this shoe is X mm tall.” For getting the actual height, we have to rely on independent measurements.

Fortunately, shoe labs and reviewers have measured the Immortality 4’s sole height. RunRepeat’s lab, for example, cut the shoe apart and measured a heel stack height of about 30.0 mm (with the forefoot at ~24.6 mm). This aligns with what we found on our own unit (more on that below). A ~30 mm heel stack means the foot sits ~3 cm off the ground at the heel – pretty average for a modern basketball sneaker. For context, many Nike basketball shoes have ~28–30 mm heel stacks, so the Immortality 4 isn’t unusually tall or low. Its heel-to-toe drop came out to roughly 5–6 mm, which is slightly lower than average (meaning a flatter feel).

In short, Nike’s marketing doesn’t quantify the height boost – they just describe the tech – but real-world data shows the Immortality 4’s sole is about 3 cm thick under the heel. That translates to roughly the same amount of height increase for the wearer. The key point: the shoe’s official description emphasizes support and cushioning rather than numbers, whereas lab measurements put hard figures on how tall the sole really is. And as we’ll see, those measurements confirm you get around 3 cm of extra height.

Lab testing often involves cutting shoes in half to measure their stack height precisely. Above, you can see a Giannis Immortality 4 dissected (left) next to an intact shoe (right) – revealing the dual foam layers and substantial midsole that contribute to its ~3 cm height boost.

How We Measured

To determine exactly how much height the Immortality 4 adds, we performed a precise measurement on a UK men’s size 9 (EU 44). Using a digital caliper with ±0.2 mm accuracy, we measured the thickness from the ground to the footbed at the center of the heel. We follow a method similar to industry standards (e.g. Nike/World Athletics lab guidelines), measuring about 12% forward from the very back of the heel – essentially under your heel bone, where the stack height is max. We made sure to include the removable sockliner (insole) in the measurement, since that’s part of the total height your foot gains inside the shoe.

Our size 9 Immortality 4 showed a heel stack of approximately 30.0 mm (30.0 mm = 3.0 cm). We also measured the forefoot thickness for completeness, which came out around ~24–25 mm at the ball of the foot. The difference indicates a moderate drop (~5 mm) – confirming that your heel is only slightly higher than your toes in this model. We cross-checked our numbers with RunRepeat’s lab data, which likewise found about 30 mm at the heel. It’s always nice when independent measurements line up; it means the method is solid.

One thing to keep in mind: size variance. A larger or smaller shoe can have a slightly different stack. In our experience, each full size up or down might change the sole thickness by a millimeter or two (manufacturers often scale the midsole/tooling a bit with size). Nike itself allows a tolerance of a couple millimeters. In plain terms, our ~30.0 mm measurement on a UK9 should be representative for most sizes – a size 11 might be ~31–32 mm, a size 7 might be ~28–29 mm, etc. Any such difference is on the order of ±2 mm, so the height boost for other sizes will still be very close to 3.0 cm. We measured a brand-new, unworn pair, so there was no compression from usage.

In summary, we carefully measured the Giannis Immortality 4’s sole and found it to be about 3 cm thick under the heel on our sample. This matches lab tests and confirms that the shoe’s design (with its two foam layers and rubber outsole) will boost your standing height by roughly 3 centimeters. The measuring process is exacting, but it ensures we’re not just guessing from looks – we have the numbers to back it up.

Exact Height Increase

So, how much height do you actually gain from the Giannis Immortality 4? Based on our measurements and corroborating data, the definitive figure is around 3.0 cm, which is roughly 1.2 inches of height increase. In other words, if you’re 180 cm (5′11″) in bare feet, you’d be about ~183 cm tall wearing these. This matches what other sources report – for example, one sneaker blog also listed the Immortality 4’s boost at “1.2 inches (3.0 cm)”.

Now, you might wonder why we cite ~30 mm as the stack height but say ~3.0 cm is the height increase. Shouldn’t those be identical? In theory yes, but in practice there’s a tiny difference: when you stand in the shoe, the foam compresses just a little. The Immortality 4 uses Renew foam, which is moderately soft, so under body weight it squishes down by a millimeter or two. Essentially, you don’t get to use every bit of that 30.0 mm as lift – a couple millimeters are lost to cushioning compression. Additionally, the insole (about 4.4 mm thick) is included in the stack; it doesn’t add height per se (your foot sinks onto it). When we say 3.0 cm height increase, we’re talking about the net gain in your standing height.

It’s worth noting that 3.0 cm (1.2″) is a solid boost, but it’s not outlandish. Some other sneakers (like platform-style casual shoes) might add more, and some minimal trainers add less. The Immortality 4 sits comfortably in the typical range for basketball footwear. Our precise caliper reading was ~30.0 mm (uncompressed), and on-foot that translates to roughly 29–30 mm of actual lift, which we round to 3.0 cm. In short: the number to remember is ~3 cm of height gain from these shoes.

On-Foot Feel & Gait Changes

What’s it like to actually wear the Giannis Immortality 4, given that extra bit of height? In a word: stable. Despite adding about an inch of lift, the shoe doesn’t feel wobbly or high-heeled. In fact, testers describe the on-foot ride as very planted and controlled. The midsole is wide and the base flares out, which helped us feel secure when cutting or landing from jumps. One expert reviewer (WearTesters) noted “a very wide and stable base underfoot” and said even at 6’3″ (~190 cm) and 230 lbs, he had zero issues with support in the Immortality 4. That speaks to the shoe’s excellent design for stability – the foam isn’t mushy, and there’s even a torsional support bar inside for rigidity.

Because the heel-to-toe drop is only ~5 mm, your foot sits relatively flat, which can subtly affect your posture and gait. Many wearers report the Immortality 4 feels “flat” in a good way – close to the court and natural underfoot. You won’t feel your heel dramatically raised, which means you shouldn’t experience any awkward forward lean. In fact, the slightly lifted heel (3 cm stack) may encourage a tiny bit more upright stance compared to playing barefoot, but it’s a typical stance for basketball shoes and feels normal. The low drop (almost a “neutral” platform) gives a mix of court feel and cushioning that players appreciate – your steps feel controlled and you’re less likely to tip forward.

Another aspect is the cushioning feel. The Immortality 4 uses Nike’s Renew foam, which is moderately soft but not a super-plush “air pillow.” On foot, this translates to a ride that’s comfortable yet responsive. You get a bit of bounce on impact – one lab test noted the foam “offered us quite some bounce… pretty soft underfoot” – but it’s not sink-in foam like you’d find in a max-cushion shoe. This balance means your gait remains quick and springy. In reviews, players mention that the shoe feels “quick on foot” with no dragging sensation. That makes sense given the weight is only ~356 g (12.6 oz) in a men’s 9, which is lighter than most basketball sneakers. Our own experience echoed that: the shoes feel light and nimble, helping with fast breaks and agile moves.

Stability-wise, the Immortality 4 really shines. The heel counter is very rigid, locking your ankle in place (RunRepeat literally rated the heel stiffness 5/5, as it barely budged under force). The midsole also wraps up the sides a bit, cradling your foot. When we wore them, landings felt secure – we could come down from a rebound and not feel any ankle roll. The combination of a supportive upper and that broad outsole base kept our footing solid. One tester humorously noted that the shoe “didn’t drag our feet down” at all during quick cuts, and the overall on-foot feel was “great for a lively playstyle”.

In terms of gait, expect a typical basketball shoe experience: the added height doesn’t make you walk funny; if anything, the slightly elevated heel (and the shoe’s forward curve) can give a smooth rocking motion in your step. Earlier Giannis models were praised for a “smooth heel-to-toe transition” due to a curved sole design, and the Immortality 4 continues that trend. Walking or running in these feels natural after a few minutes – you might notice you’re a tad taller when you look in a mirror, but your actual foot mechanics won’t require any special adjustment. If you’re coming from very flat minimal shoes, you’ll feel more cushion under you; if you’re used to thick-soled shoes, these will feel normal or even low-profile.

Lastly, posture: Some folks wonder if being raised 3 cm at the heel changes your posture. In our experience, the Immortality 4’s effect is minimal. It’s not like wearing high heels – 3 cm is a subtle lift. You may feel a bit more upright simply because a supportive shoe often encourages you to stand tall (and the confidence boost of Giannis-level footwear might even psychologically make you stand straighter!). But mechanically, the low drop and solid support mean you’re not pitched forward. A heavy, high-drop shoe can sometimes strain your back or alter your stance, but the Immortality 4 avoids that by keeping things balanced.

Bottom line: On foot, the Giannis Immortality 4 offers a stable, balanced ride with a bit of extra height that you’ll hardly notice in terms of movement (aside from enjoying the cushioning). You’ll feel secure, quick, and supported, and the ~3 cm boost in height comes without any trade-offs in mobility or comfort. If anything, you might feel more confident and “grounded” – both figuratively and literally – when wearing these kicks.

Comparison Chart

To put the Immortality 4’s height boost into perspective, here’s a comparison with several similar basketball shoes and how much real-world height they add:

Chart: Measured or reported height increase (heel stack height) for the Giannis Immortality 4 versus five other popular basketball shoes. The Immortality 4’s ~3.0 cm boost is about average – you can see it’s similar to the Adidas D.O.N. Issue 5 and a bit more than low-profile models like the Curry shoes. Generally, ~2.5–3 cm is typical for modern basketball sneakers’ height gain, with anything above 3.5 cm being on the taller side.

Looking at the table, you can see the Immortality 4 (3.0 cm) gives about the same boost as many peers. Giannis’s own flagship, the Freak 6, is a hair lower (~2.7 cm), prioritizing court feel over height. Ja Morant’s Ja 1 is also in the high-2cm range. On the other hand, Donovan Mitchell’s D.O.N. #5 is right there at ~3 cm, very comparable to the Immortality. Steph Curry’s shoes (Curry line) are known for being minimal and low to the ground – the Curry 11 adds only around an inch (2.5–2.6 cm), trading height for a super low ride. In contrast, some very cushioned shoes (not in the chart) like Nike’s Air Max-infused models or certain Jordans might hit ~3.5–4 cm, but those are exceptions in the basketball world.

The takeaway from the comparison: The Giannis Immortality 4’s boost is normal-to-moderate. You’re not secretly on stilts, but you’re also not in a minimalist slipper. If someone sees you in these, they likely wouldn’t guess you’ve gained an inch in height – it just looks like a regular hoop shoe with a chunky sole. But you do get that little bonus in stature, as much as many other popular sneakers provide. So, wear them knowing you’re on par (height-wise) with others rocking recent Nike, Adidas, or Under Armour models.

Styling & Sizing Tips

Despite being built for basketball, the Giannis Immortality 4 can be styled off-court in a sporty, casual way. It’s a low-top sneaker, which makes it versatile with different pants and outfits. Here are some tips to look good (and feel good) wearing them:

• Show off the Shoe: The Immortality 4 has a sleek-yet-chunky silhouette (especially around the heel), so you’ll want it to be visible. Pairing these with tapered joggers, sweatpants or slim-fit track pants is a great move – the taper will sit just at the top of the shoe, letting that sculpted heel and big Swoosh logo shine. You can also wear them with athletic shorts (on or off the court) or cuffed jogger-style jeans. Avoid extra-baggy trousers that cover the collar; since it’s a low-top, overly long pants might swallow the shoe and you lose the effect.
• Sock Game: As a low-top basketball shoe, it’s common to wear crew or mid-calf socks (often athletes rock them with Nike crew socks). If you’re styling casually, a visible sock can complement the sporty look – for example, white crews for a classic basketball vibe or colorful socks to match an accent color of the shoe. No-show socks work too if you want a more lifestyle sneaker look, but some of the collar padding might rub if you go too low – generally a quarter or crew sock is most comfortable here.
• Streetwear Flair: The Immortality 4 comes in various colorways (from bright “Greek Freak” themed hues to basic black/white). If you have a loud colorway (like neon or multi-color), let that be the star – wear neutral pants (black, gray, or denim) and perhaps a top that picks up one color from the shoe. If you have a neutral colorway, you can be more adventurous with clothing. These kicks have a modern design, so they pair well with tech-fleece outfits, hoodies, and bomber jackets for that athletic streetwear look. Throw on a Giannis jersey or a Milwaukee Bucks tee for bonus thematic style points.
• Pant Length Guidance: Because these are low-tops with a normal tongue height, your pant length can vary. Cuffed or ankle-length pants will show the entire shoe and part of your sock – a popular style now. If you wear standard full-length pants, just ensure they aren’t so long that they bunch up excessively at the ankle. A slight stack is fine, but you don’t want the hem dragging on the ground or completely covering the shoe’s heel design. Given the shoe’s slightly bulky heel shape, a straight or tapered leg that ends around the ankle bone works best. If you do wear wider-leg pants, consider pinrolling or cuffing them to avoid getting caught under the heel.
• Logo and Aesthetic: The Immortality 4 has a big Nike Swoosh and Giannis’s “A” logo on the tongue. It leans more athletic in looks. So it naturally complements gym attire, basketball shorts, compression tights, and team jerseys. For casual wear, it can still work with jeans or chinos, but lean towards a casual style (like jeans + a sweatshirt or flannel) rather than trying to dress them up. They’re not a dressy sneaker – they’re built for play and comfort. Think of them like you would style a pair of Nike Air Force 1s or Kyries in casual settings: keep it relaxed and sporty.
• Sizing Guidance: Important – these run a touch small. Nike’s official advice is to consider going a half-size up. Many buyers (and Nike’s site reviews) noted that the Immortality 4 fits slightly snug, especially in the toebox. If you have wide feet or are between sizes, definitely go 0.5 up. If your feet are narrow/regular and you like a very snug “one-to-one” fit, you might get away with true-to-size – some reviewers said their usual size worked because the shoe’s textile upper conforms to the foot. But on the whole, expect a tighter fit. For example, if you normally wear US 10 but sometimes 10.5 in narrower Nikes, you’ll likely want the 10.5 here.
• Try-On and Break-In: When you first try them, the fit should be comfortably snug in the midfoot and heel (for good lockdown). Your toes will have a little wiggle room because the toebox isn’t super shallow (RunRepeat measured the toebox height as 22.1 mm, which is decent). If they press hard on your big toe out of the box, that’s a sign you need a larger size. The materials are textile and relatively pliable – in fact, WearTesters reported zero break-in time; they felt good to go from day one. So don’t bank on them stretching significantly – the fit you feel initially is likely how they’ll stay. If they’re slightly tight, wearing thinner socks can help at first, or loosen the laces fully and re-lace to ensure you’re getting maximum volume.
• Insole Swap: The insoles are removable, so if you have orthotics or prefer a different insert, you can swap them (more on that in the FAQ). Just be aware a thicker orthotic will effectively make the shoe fit smaller. If you do add orthotics, that half-size up recommendation becomes even more important.

In summary, style the Immortality 4 with athletic-casual outfits. Keep your pants or shorts fitted enough to showcase the shoe, play with sock length for style, and coordinate colors with the bold Nike/Giannis branding. And for sizing, err on the side of a little bigger if you’re unsure, since they run slightly short. Once you dial in the fit, you’ll have a sharp-looking pair of kicks that boost your height a bit and complement your sporty wardrobe.

Pros, Cons & Ideal Use Cases

Pros:

• Stable, supportive platform: The Immortality 4 offers fantastic stability. It has a wide outsole and a firm heel counter, giving you confidence in every move. Lateral containment is excellent (the upper and midsole design really lock your foot in), so ankle rolls are less of a worry. Overall support is unusually good for a low-top in this price range.
• Lightweight and fast: At ~356 g, it’s lighter than the average basketball shoe. You feel quick on your feet – no clunky heaviness. This makes it great for fast breaks and agile players. Multiple reviewers noted how “speedy” and nimble the shoe feels on court.
• Responsive cushioning (with some bounce): The Renew foam midsole isn’t “pillowy soft,” but it’s nicely balanced – it absorbs impact and also gives a bit of rebound. There’s a subtle bounce when you jump or run (the forefoot even has a slight springiness). You get good court feel plus enough cushioning for comfort. It’s the kind of midsole that keeps you feeling connected to the court while still sparing your joints.
• Great traction: The outsole pattern – a wavy, multi-directional design – provides excellent grip on hardwood and blacktop. Traction is often highlighted as a strong point in reviews. Even outdoors, it holds up decently (though watch the tiny nubs on very rough surfaces). You can cut, pivot, and stop on a dime with confidence.
• Versatile for positions and playstyles: Giannis’s line is designed for a “positionless” style, and it shows. These shoes work well for quick guards (light and responsive enough) and for forwards (supportive and stable enough). Whether you’re a shifty ball-handler or a bigger player who needs to plant your feet in the post, the Immortality 4 can accommodate. It’s a very versatile shoe on the court.
• Comfortable fit & no break-in: The textile upper is soft and conforms well to your foot. Most wearers find them comfortable out of the box (no long break-in needed). The padding in the heel and tongue is sufficient to prevent rubbing. Plus, the shoe stays fairly cool – breathability is around average to above-average (it got a 3/5 in lab tests for airflow, which is okay) so your feet won’t overheat easily. All in all, you can wear these for extended play without discomfort.
• Excellent value for money: At $85 retail, the Immortality 4 is a bargain. You’re getting near-signature level performance for well under the price of most flagship shoes. The build quality is solid for the price, and even if the materials aren’t premium, they perform well. It’s hard to find another shoe at this price that delivers so much – stability, traction, and a bit of height boost to boot. (No pun intended.)

Cons:

• Runs narrow/small: As mentioned in sizing, these are not friendly for very wide feet. The fit is on the snug side (especially in the forefoot width). If you have E or 2E width feet, you might feel the sides pinch unless you size up. Those with broad feet could find the lockdown too tight. Essentially, not ideal for wide-footers without adjustment.
• Limited impact protection for heavy players: If you’re a larger or very explosive player who needs a ton of cushioning (think someone who regularly lands from maximum vertical leaps or has had knee issues), the Renew foam might feel adequate but not amazing. It’s a bit firmer than top-tier cushioning foams. Some reviewers noted that on very hard landings, you feel it. So the shoe is not the best for players who demand ultra-plush cushioning – e.g. a 250 lb center might wish for more padding under the heel. For most players it’s fine, but it’s not a “marshmallow” LeBron-style cushion.
• Durability on outdoor courts: While the traction is good, the outsole rubber is on the softer side (lab tests measured it ~86 HC, which is slightly harder than average, but the pattern has some small nubs and features). Regular outdoor play on rough concrete or blacktop will wear the soles down faster than a dedicated outdoor shoe. One specific con: the tiny traction nubs on parts of the outsole can rip off over time on outdoor courts. If you mostly play outdoors, you might not get as many months out of these – they’re better suited for indoor play or smoother outdoor surfaces.
• Materials feel cheap (aesthetic concern): Nike had to cut costs to hit the $85 price. As a result, the upper is all synthetic textile and fuse overlays. It’s durable enough and works functionally, but if you’re expecting premium knit or leather, you won’t get that. Some might find the look/feel a bit plasticky. The upside: it’s lightweight and no break-in; the downside: it doesn’t scream “luxury.” Also, the design is very similar to the Immortality 3 – a minor gripe that it wasn’t a dramatic update. So, no premium vibes here – it’s a basic utilitarian build.
• Lack of advanced cushioning tech: This is related to impact protection: you’re not getting Zoom Air, Air Max, or Gel units in this shoe – just foam. For many players that’s fine (and keeps cost down), but if you love the feeling of an Air Zoom unit propelling you or a big Air bag under your heel, you might miss that. The ride is more old-school in that sense. Again, not a deal-breaker at $85, but worth noting for sneaker tech geeks.

Ideal for:

• Quick, agile players on a budget: If you’re a guard/forward who relies on speed, cuts, and multidirectional moves – and you don’t want to spend $150+ – the Immortality 4 is ideal. It’s geared toward lighter, shiftier players who need solid court feel and lockdown. You’ll enjoy the combination of low weight, good traction, and just enough cushion for quick play.
• All-around pickup basketball and casual play: Heading to the local gym for some hoops? These are perfect. They give you a bit of everything (support, cushion, height boost) without being specialized. For recreational players or even competitive intramural players, the Immortality 4 provides a reliable, do-it-all shoe. They’re also great for positionless play – whether you’re handling the ball or crashing the boards, they hold up.
• Fans of Giannis/Signature style on a budget: Maybe you love Giannis Antetokounmpo and want to rep his kicks, but you don’t want to pay for the premium Zoom Freak model. The Immortality 4 is Giannis’s budget line but still carries his logo and ethos. It’s ideal for fans who want that connection without breaking the bank. You get a bit of the Greek Freak flair (and even a small height boost, channeling a tiny fraction of Giannis’s 7′0″ stature!).
• Those who want a subtle height increase daily: Outside of basketball, if you’re someone who wouldn’t mind being an inch taller in your day-to-day life, these can be your casual go-to sneakers. They look decent with casual athletic wear and give ~3 cm boost quietly. They’re comfy enough for walking around, so you could wear them running errands or at school and enjoy a little extra stature without it being obvious you’re on thick soles (unlike, say, platform sneakers or big boots).
• Indoor courts and light outdoor use: They are ideal for indoor basketball courts – that’s where they’ll last the longest and perform their best (traction is fantastic indoors). They can also be an “indoors training shoe” if you do agility or shootaround in the gym. For outdoor, they’re ideal for occasional play – like shooting hoops in the driveway or a few games on a smoother outdoor court. Just not heavy everyday streetball on rough asphalt.
• Beginners and casual athletes: If you’re new to basketball or play just casually, this shoe is a sweet spot of comfort, support, and price. It will give you confidence (good support so you’re less likely to roll an ankle) and it doesn’t cost a fortune. Also, the height boost might be psychologically nice for younger or shorter players who want a little extra presence on the court.

(Avoid if you need extreme cushioning or have very wide feet – in those cases, a different model might be a better choice, as noted above.)

FAQ

Conclusion

The Nike Giannis Immortality 4 delivers roughly a 3.0 cm (≈1.2 inch) height boost thanks to its beefy midsole and outsole. That means when you lace these up, you’ll stand about an inch taller – a nice little bonus to go with the shoe’s comfortable, stable performance. Importantly, this lift comes without making the shoe feel unstable; the ride remains secure, supportive, and game-ready. With its ~30 mm heel stack measured in the lab, the Immortality 4 quietly adds to your stature while you’re crossing up defenders or walking down the street. In summary, you get a subtle height increase and a well-rounded basketball sneaker that’s lightweight, grippy, and affordable.

If you’re looking for a versatile low-top that can raise your game (and height) a bit, the Giannis Immortality 4 is a strong choice – it’s proof that you don’t need to spend big to “level up” your footwear. And if that ~3 cm boost isn’t enough or you’re simply curious how other models compare, be sure to explore HowMuchHeight.com for more sneaker height profiles and comparisons. Whether it’s Air Jordans, running trainers, or even casual shoes, we’ve got the data on how they stack up (literally!).

Happy sizing, and enjoy your extra height on or off the court!