Do Adidas Run Big, Small or True to Size?

How do Adidas shoes fit? Does this brand tend to run big or small? I believe these are important questions to ask before buying Adidas shoes. After all, each brand can have different sizes that run small or big, requiring you to get pairs smaller or larger than your standard size.

Finding out how Adidas shoes fit is important because it makes it easy to select the right pair when shopping. Wearing incorrectly sized footwear can lead to foot pain, disorders, and other medical conditions, so it’s vital to pay attention to their fit.

So, do Adidas shoes run small or big, or are they true to size? Read on to find out everything you need to know about Adidas shoe sizes and fit.

do adidas run big

Understanding Adidas Sizing

When it comes to Adidas sizing, there are a few key things to keep in mind to ensure that you get the right fit. First and foremost, it’s important to note that Adidas uses US sizes for its shoes. However, their sizing can sometimes vary slightly from other brands, so it’s a good idea to measure your feet to get an accurate size.

I have found that Adidas’ sizing tends to be consistent across their different shoe models. For example, if you are a size 9 in one pair of Adidas shoes, you will likely be the same size in another pair of Adidas shoes. However, it’s always a good idea to try on a pair of shoes before buying them to make sure they fit comfortably.

Additionally, it’s worth noting that Adidas offers some shoes in half sizes, which can be helpful for those who have feet in between sizes. They also offer some shoes in different width sizes, such as narrow or wide, to accommodate different foot shapes.

The Importance of Finding the Right Adidas Shoe Size

  • Wearing the wrong size of Adidas shoes can cause discomfort, pain, and injuries.
  • Shoes that are too small can cause cramped toes, blisters, and calluses.
  • Shoes that are too big can cause feet to slide around, leading to friction, blisters, and instability.
  • Wearing the wrong size can also affect the support and cushioning that shoes provide.
  • This can lead to pain or injuries in the feet, ankles, knees, or back.
  • It’s important to find the right Adidas shoe size that fits comfortably and provides the necessary support and cushioning.
  • Don’t compromise on fit, as it can have a significant impact on comfort, performance, and overall well-being.

Does Adidas Run Big or Small?

As I’ve implied before, Adidas generally makes their shoes true to size. It means that if you buy a pair of Adidas shoes in size proportional to the measurement of your feet, they’ll have a perfect fit.

For brands that run small, you’d have to go for a size bigger than your standard measurement to get a shoe that fits. If they run big, you’d have to opt for a smaller size.

Having to guess which size to go for when brands don’t correspond to the true size can be quite inconvenient, especially when you’re shopping online. Fortunately, you don’t have to worry about this with your Adidas shoes.

Based on my experience, whenever I get a new pair of Adidas shoes, I’ve never had to deal with a tricky size chart. I also never have to worry whether I should get a smaller or larger size because they tend to fit true.

Here are some examples of specific Adidas shoe models and their fit based on my personal experience and feedback from other customers:

1. Adidas Ultra Boost Sizing

I own several pairs of Ultra Boost shoes, and they fit me perfectly in my usual size. However, some customers have reported that they run slightly small, so it may be worth trying a half size up.

SizePersonal Experience & Customer Feedback
9Fits true to size for me, slightly small for some customers
9.5Runs slightly small for some customers
10Fits true to size for some customers
10.5Runs slightly small for some customers
11Fits true to size for some customers

2. Adidas NMD Sizing

I own and have tried on NMD shoes in stores, and I found that they fit me true to size. However, some customers have reported that they run slightly small or narrow, so it may be worth trying a half size up or opting for a wider width.

SizePersonal Experience & Customer Feedback
9Fits true to size for me, slightly small or narrow for some customers
9.5Fits true to size for some customers
10Runs slightly small or narrow for some customers
10.5Fits true to size for some customers
11Fit true to size or a tad big for some customers

Please note that, apparently, the NMD S1 may run half a size big! So try to choose a size or half size down and see how it fits your feet.

3. Adidas Stan Smith

I’ve also owned a pair of Stan Smith sneakers, and I found that they ran slightly big for me. I had to go down a half size to get a better fit. Other customers have reported similar experiences.

SizePersonal Experience & Customer Feedback
9Runs slightly big for me and some customers
9.5Runs slightly big
10Runs slightly big for some customers
10.5Fits true to size for some customers
11Fits true to size for some customers

Again, it’s important to note that everyone’s feet are different, and what works for me may not work for someone else. It’s always a good idea to try on shoes or consult customer reviews before making a purchase, especially if you’re unsure about the sizing.

Are All Adidas Shoes True to Size?

Adidas is one of the most popular footwear brands worldwide, and the company has a variety of styles, editions, and designs in its lineup. You’ll get shoes for different purposes: some are built for specific sports, while others are good for everyday wear.

All Adidas shoes are generally made true to size, regardless of style. However, there are certain factors you should remember to ensure you get the most comfortable fit.

Due to their distinct purposes, Adidas shoes come in different materials for the uppers, soles, and midsole. Some sneakers are lightweight with stretchy uppers, like the Adidas Ultraboost for runners. Others, like the Superstar model, have stiffer uppers made of leather.

Both Ultraboost and Superstar models are made true to size, just like the rest of the Adidas footwear. However, I recommend that you get one size larger for your lightweight running shoes if you’d like extra room for muscle movement while running.

If your feet are too wide for your size, with a stiff shoe like the Superstar, you might do better with a half-size larger for maximum comfort. I, too, prefer to have roomy running shoes, especially when I want to jog or do other athletic activities for fun.

How to Determine Your Adidas Shoe Size

  • Measure your feet: I use a ruler or tape measure to measure the length of my feet from heel to toe. I measure both feet and use the larger measurement as my guide.
  • Check the Adidas size chart: I always consult a size chart to find my corresponding shoe size. Keep in mind that sizing standards may vary depending on the country where the shoe is manufactured.
  • Consider the intended use: I think about the purpose of the shoe I’m looking to purchase. Some Adidas shoes may be designed to fit snugly for better performance, while others may have a looser fit for comfort.
  • Read customer reviews: I look for reviews from other customers who have purchased the same shoe I’m interested in. I see if they have any feedback about the sizing, such as whether the shoe runs true to size or if they had to go up or down a size.
  • Try on the shoes: If possible, I try on the shoes in person to ensure the best fit. I walk around in them to see how they feel and make sure there is enough room for my toes to wiggle without slipping out of the shoe.

Adidas Shoe Size Chart

Here you can find the Adidas shoe size chart for men and women.

1. Adidas Chart for Women

US SizeInchesCMUK SizeEU Size
58.722.13.536
5.58.922.5436 2/3
69.022.94.537 1/3
6.59.223.3538
79.423.85.538 2/3
7.59.524.2639 1/3
89.724.66.540
8.59.825.0740 2/3
910.025.57.541 1/3
9.510.225.9842
1010.426.38.542 2/3
10.510.526.7943 1/3
1110.727.19.544
11.510.927.61044 2/3
1211.0″28.010.545 1/3
12.511.228.41146
1311.328.811.546 2/3
13.511.529.31247 1/3
1411.729.712.548
14.511.930.11348 2/3
1512.030.513.549 1/3
15.512.231.01450

2. Adidas Chart for Men

US SizeInchesCMUK SizeEU Size
48.722.13.536
4.58.922.5436 2/3
59.022.94.537 1/3
5.59.223.3538
69.423.85.538 2/3
6.59.524.2639 1/3
79.724.66.540
7.59.825.0740 2/3
810.025.57.541 1/3
8.510.225.9842
910.426.38.542 2/3
9.510.526.7943 1/3
1010.727.19.544
10.510.927.61044 2/3
1111.028.010.545 1/3
11.511.228.41146
1211.328.811.546 2/3
12.511.529.31247 1/3
1311.729.712.548
13.511.930.11348 2/3
1412.030.513.549 1/3
14.512.231.01450
1512.431.414.550 2/3
1612.731.81551 1/3
1713.032.61552 2/3
1813.333.51753 1/3
1913.734.31854 2/3
2014.035.21955 2/3

How to Measure Your Shoe Size When Buying Adidas

Adidas has a sizing chart you can use to compare measurements to find the right shoe size for you. They have sizes for men, women, and kids in inches and centimeters. Their chart includes the UK, US, JP, and EU shoe sizes.

To find the correct shoe fit, you’ll need to find out the length and width of your feet. I usually do the following methods to measure my feet.

Method 1

The first method involves measuring your foot length, which determines a shoe size. Complete these steps to discover your size:

  1. Take a blank piece of paper and lay it on the floor against the wall.
  2. Stand on the paper with one foot so that your heel touches the wall lightly.
  3. Mark the spot on the paper where your longest toe ends.
  4. Measure the distance between the marked spot and the wall to determine your foot length.
  5. Repeat the process with your other foot.
  6. Take both measurements and compare them with the Adidas sizing chart to determine the correct shoe size for you.

Method 2

While shoe size only considers the length, width matters when it comes to fit. Studies have shown that wearing shoes that don’t accommodate width leads to painful feet. So I believe that it is imperative to get your foot measurements correct.

With method 2, you can measure your foot length and width for increased accuracy. Here’s how to go about it:

  1. Take a blank piece of white paper and tape it to the floor to ensure it doesn’t move around while taking your measurement.
  2. Step on the paper and trace the shape of your foot using a pencil or pen. You might consider asking someone to trace the shape for you for increased accuracy.
  3. Repeat the process with your other foot.
  4. Using a tape measure or ruler, measure the distance between the tip of your longest toe and the end of your heel as it appears on the sketch.
  5. Next, measure the widest part of your foot, the area below your big and pinky toe. This will give you the width.
  6. Compare your length measurement to the Adidas sizing chart to find the right shoe size.

You’ll only need to consider your foot width if it’s not proportional to the length. If you have wider feet, it doesn’t always mean you should get a size larger.

Instead, look for a shoe whose style of construction creates extra space for the balls of your feet. For example, some Adidas Cloudfoam shoes may run big because the cushioning can stretch to provide you with a snug fit. So, you need to choose a half size or one size smaller.

Read Also: Where Are Adidas Shoes Made

How to Convert Your Foot Measurements to Adidas Shoe Sizes

Step 1: Follow the comprehensive guide above to determine your foot length. Use the measurements you took to determine the length of your foot. Round up to the nearest half-size if necessary.

Step 2: Then refer to the Adidas size chart that I’ve included above. Adidas provides a size chart that correlates foot length with shoe size. Find the appropriate size chart based on your region, as sizing standards can vary by country.

Step 3: Locate your foot length on the size chart to find your corresponding Adidas shoe size. Keep in mind that sizes may vary slightly depending on the type of shoe.

Step 4: And last but not least, consider the fit. Find out whether the model you are going to buy runs small or big. Go half size up or down, depending on how loose or snug you want your Adidas to be.


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Tips for Finding the Right Adidas Fit

It’s possible to measure your shoe size only to find your new pair doesn’t fit right even though they are true to size. Here are a few tips for measuring your shoe size to keep you from getting wrong-sized shoes:

1. Measure your feet before buying every new pair

Kids grow out of their shoes because their feet are always growing. But once you’re an adult, most of the growth is done, and your foot size doesn’t increase significantly. Due to this, you might think that your foot size will remain the same over the years.

However, foot size does change in adults due to factors such as weight, aging, pregnancy, and fluid retention. Believe me when I say that your feet swell sometimes! Therefore, if you use your old measurement to buy new shoes, you might find the size doesn’t fit anymore.

If it’s been a while since you took your measurement, do it again before buying a new pair of shoes.

2. Take foot measurements in the evening

Your foot expands due to activity during the day, affecting its length and width. Therefore, the afternoon or evening is the best time to take your measurement or go shopping for a new pair at a physical store.

If you shop in the morning, your foot will be in its smallest size, making the shoes too tight when you have to wear them for an extended period.

3. Go with the longest foot measurement

When taking your foot measurement, it’s important to measure both feet because they can have different lengths. The length difference is big enough for some people to warrant a different shoe size for each foot. If you cannot get different sizes in a single pair, go with your largest foot measurement.

4. Wear the right socks

It’s important to wear the socks you plan to wear with the shoes when trying them on. Different socks can affect the fit of the shoe, so wearing the right socks can ensure that the shoes fit as they should.

5. Wiggle your toes

When trying on shoes, make sure there is enough room for your toes to move around comfortably. If your toes feel cramped, the shoes are probably too small. On the other hand, if there is too much room, your foot may slide around inside the shoe, causing discomfort and blisters.

6. Walk around

Walking around in the shoes will help you get a better feel for how they fit. Make sure your heel stays in place and that there is no slipping or rubbing. Walk on different surfaces, if possible, to get a sense of how the shoe performs in different conditions.

7. Check the width

Adidas shoes come in different widths, so it’s important to choose the appropriate width for your feet. Shoes that are too narrow or too wide can cause discomfort and even lead to injuries over time.

Things Besides Size That’ll Affect Your Adidas Shoe Fit

Many people think that shoe size is the only important factor when looking for a fitting pair. However, you should consider several other things to ensure you get Adidas shoes that fit right. These include the shoe shape, arch type, intended purpose, and shoe depth.

1. Shoe Shape

Your shoes should conform to your foot’s shape for maximum comfort. Shoe shape determines how much space you’ll get for your toes, balls, and heel. If a shoe is in the right size but the wrong shape, you’ll find it uncomfortable and even painful to wear.

2. Arch Type

Your foot arches absorb shock when you walk and help maintain balance. There are three main arch types; normal, high, and low.

It’s vital to get the right shoes for your arch type to ensure a proper fit and maximum support for your body weight. Getting the wrong shoe increases your risk of injury and could lead to pain in your heel, knees, and back.

If you have a high arch, I do not recommend wearing poorly fitting shoes because it could lead to plantar fasciitis. To protect from overstretching your plantar fascia, look for shoes with soft midsoles that provide enough support to your arch.

For a low arch, the insole should support the arch and stabilize the heel. Most shoes will fit you right if you have a normal arch, but it’s advisable to opt for those with arch support.

To find out your arch type, take a piece of cardboard and step on it with wet feet. Step away and observe the footprint shape formed on the cardboard.

If half of your arch is visible on the footprint, it means you have a normal arch. There will be no space between the ball and the heel of the footprint if you have a low arch. With a high arch, you’ll only see the imprint left behind by the heel and ball of your feet.

3. Purpose

What activity do you intend to use your Adidas shoes for? Your shoes should provide enough room, flexibility, and support for the purpose you have in mind. If you want to play soccer, Adidas has some football boots. For golfing, some sneakers would make decent golf shoes.

Choosing the wrong pair for your activity can leave you with sore feet and could lead to serious health issues even when it’s in the right size. I firmly believe that you should put comfort and health over style. Good-looking Adidas won’t do you any good if they do not fit.

Adidas has shoes made specifically for daily wear, running, walking, and various ball sports. Buy the right type, and you’ll enjoy a good fit during your activities.

4. Shoe Depth

Many people focus on shoe length and width and forget the depth, which significantly influences fit. Your shoe should have enough space at the top so that your toes don’t rub against the upper material.

Calluses and corns are common consequences of wearing shoes that are too shallow. Hammertoes, a deformity whereby the toes bend upwards, can also be caused by wearing ill-fitting shoes without enough toe space.

Common Problems with Adidas Shoe Sizing and How to Solve Them

The shoes feel too tight. Try loosening the laces or adjusting the straps if they have them. You can also try wearing the shoes for short periods to gradually break them in. If the shoes continue to feel too tight, you may need to go up a half size.

The shoes feel too loose. If your Adidas shoes feel too loose, try tightening the laces or adjusting the straps. If this doesn’t help, you may need to go down a half size.

The shoes are rubbing or causing blisters. Try wearing them with thicker socks or applying moleskin or other paddings to problem areas. You can also try adjusting the laces or straps for a more secure fit.

The shoes feel too narrow or too wide. If your Adidas shoes feel too narrow or too wide, consider trying a different width or adjusting the laces or straps for a better fit.

The shoes are uncomfortable. If your Adidas shoes are uncomfortable, it may be due to poor arch support or cushioning. Consider trying shoes with more support or cushioning or adding insoles for additional comfort.

Adidas Shoe Models and Their Sizing

I’ve explained the Adidas Ultraboost, Stan Smith, and the MND above. Here are other popular Adidas shoe models and their sizing information!

Superstar. I find that these shoes also tend to run slightly large. If you prefer a snug fit, you can try to go down a half size or choose. A lot of customers find this model to be true to size, though.

Yeezy. Sizing for Adidas Yeezy shoes can vary depending on the specific model. Some Yeezy models, like the Yeezy Boost 350 V2, are known to run small, so it’s recommended to go up a half size or more.

Gazelle. These shoes tend to run true to size, but some people with wider feet may need to go up a half size for a comfortable fit.

Adidas Continental 80. These shoes have a true fit, but you may need to go up a half size if you find the initial size too narrow.

Samba. These shoes have a slightly narrow fit and can run small, so some people go up a half size for a more comfortable fit. If it is still too small for you, try going up a full size.

Adidas Originals Campus. Some people find that it has a snug, true-to-size fit. If you don’t like it, you may need to go up a half size for a better fit or wear thinner socks.

Questions and Answers

1. Do different Adidas styles fit differently?

Yes, different Adidas styles can fit differently due to variations in their design and materials used. For example, some styles may have a wider or narrower toe box or a more cushioned or minimalist sole. These differences can impact how the shoes fit and feel on the feet.

2. How do I choose the right size when shopping online?

You can follow my guide above, especially the part about how to determine your Adidas shoe size and how to convert your feet measurements. Check the chart as well and find out if the model fits true to size, runs big, or runs small. Also, do not forget to look for free returns in case they do not fit. If they are indeed free, order multiple sizes, especially if you are still unsure, and return the ones that don’t fit.

3. Is Adidas a bigger fit than Nike shoes?

Generally speaking, Adidas shoes run bigger than Nike. I believe that Nike shoes are 5 millimeters smaller than Adidas’ counterparts.

If your usual shoe size for Nike is 30, then you may want to check out one half-size smaller for the Adidas brand. But to be sure, you need to double-check by trying them both in your favorite shoe stores.

4. What are the best Adidas running shoes?

Adidas Ultraboost 22

Provide dreamy cushioning and a nice grip. It is also super lightweight! But this model does get a bit tight on the toe-box, so not suitable for wide feet.

Adidas Solarglide 5

These are my favorite running shoes for when I want to traverse uneven terrain. It is comfy and grippy. But some reviewers say that this mode is a tad heavier and can be a bit pricey.

Adidas Adizero Adios Pro 3

Getting the right shoe fit ensures you remain comfortable in whatever you do, boosts your performance in sports, and protects you from health issues stemming from poor balance and inadequate support.

Fortunately, Adidas makes it easy to find the right shoe by making their shoes true to size. As long as you take your measurements correctly and keep the various tips in mind, you’ll be able to get a fitting pair even when you buy online.

Whenever you need to go hard and race for a marathon, you can count on this model. I like it because it has great ventilation, is cushy, and has excellent energy retention. It is also grippy too.

However, good luck finding a pair that does not make your wallet dry! The heel part can be a bit finicky, and make sure you try the shoes because this mode sometimes does not fit true to size because of the cushioning.


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Conclusion: Finding the Right Fit in Adidas Shoes for Your Needs

Getting the right shoe fit ensures you remain comfortable in whatever you do, boosts your performance in sports, and protects you from health issues stemming from poor balance and inadequate support.

Fortunately, Adidas makes it easy to find the right shoe by making their shoes true to size. As long as you take your measurements correctly and keep the various tips in mind, you’ll be able to get a fitting pair even when you buy online.