NATO Military Uniform Size Chart/Selection Tips

5 November 2025

Comfort and the full functionality of tactical clothing directly depend on choosing the right size. After all, sleeves or pant legs that are too short can’t protect exposed areas of the body, no matter how high-quality the garment itself is. That’s why it’s so important to understand the various sizing standards – so you don’t limit your choice of gear simply because of size confusion. Almost every NATO country has its own sizing conventions.

Complicated? Yes. Manageable? Absolutely! And the Punisher team will be happy to help you understand the standards of the leading countries of the North Atlantic Treaty Organization (NATO). Let’s go!

Military personnel in uniform at a training ground

Unified Standard

NATO Size is an international military sizing system used to designate the dimensions of clothing worn by the armed forces of NATO member states.

Format: XXXX/XXXX, where:

The first pair of digits (before the slash) represents the height range in centimeters (for example, 170-180 → 7080).
The second pair of digits (after the slash) represents the chest or waist circumference in centimeters (for example, 96-104 → 9604).

Example: 7080/9604 means
height 170-180 cm, chest circumference 96-104 cm.

For underwear, the second pair of digits indicates the waist circumference, but the order of the code is reversed (e.g., 9604/7080).

Fun facts:

The first NATO Size charts were created for joint peacekeeping missions.
In the 1950s, when soldiers from different countries were stationed together on shared bases, it quickly became clear that even soldiers of the same height couldn’t exchange uniforms – their clothing systems were incompatible. That’s how the idea of a unified sizing standard was born.

There’s still a “phantom” NATO size – 7075/8595.
It’s not listed in manufacturing catalogs, but rumors say that this size is used for prototype testing of new uniform models at NATO research centers.

American Approach

The U.S. military sizing system considers not only body measurements but also height, allowing for a more precise fit tailored to individual anatomy.
It’s not an “extended civilian chart” – it’s the result of strict standardization under Department of Defense (DoD) specifications, where each size must comply with MIL-SPEC requirements.

US Army soldier posing in military uniform

Although the size names may look familiar – Small, Medium, Large, XL, and so on – keep in mind that the military cut is designed for a stronger build and to accommodate multiple layers.
Therefore, a jacket labeled Medium Regular may actually be larger than a civilian Medium.

The U.S. military sizing system combines two parameters:

Width (chest/waist fullness): XXS, XS, S, M, L, XL, 2XL, 3XL, etc.
Height (length):
- XShort – 150-160 cm
- Short – 160-170 cm
- Regular – 170-180 cm
- Long – 180-190 cm
- XLong – 190-200 cm

This means that for each width there are several height variations, such as Medium Short, Medium Regular, and Medium Long.

👖 How to Choose the Right Pants

Military trousers (such as ACU, OCP, or BDU) have a higher waist rise, so measure your waist at the navel level, not at the hips as you would for civilian pants.
Don’t choose a larger size just to get longer pant legs – in this system, length is determined separately by the height category (Short/Regular/Long), not by width.

You can wear military trousers over boots or tucked in using blousing straps, depending on the footwear type and mission conditions.
Tucking pant legs into boots isn’t mandatory, though it’s often done to protect against dust, dirt, or insects.

🧥 Choosing Jackets and Shirts

Unlike trousers, the military upper garments have fewer height variations, though they still come in Short / Regular / Long.
The cut provides freedom of movement and space for body armor or insulating layers.
For taller individuals, choosing a larger chest size can indeed make the sleeves longer – but it will also affect the fit around the waist, so keep that in mind.

✅ Key Takeaways

The U.S. military size system is based on MIL-SPEC standards.
Each size accounts for both circumference and height.
The military cut is roomier and more functional than civilian clothing.
Do not size up just for length – select the correct height category instead.
Tactical pants can be worn over boots or secured with blousing straps.

Fun fact:

The U.S. Army once had over 200 different uniform fit variations.
During World War II, American engineers tested hundreds of combinations of lengths, widths, and body shapes to ensure every soldier could get a uniform that fit “like a glove.”
These studies later formed the foundation of modern MIL-SPEC standards.

U.S. Military Size Chart

USA standard	Jacket		Pants
Size	Chest Circumference (cm)	Height (cm)	Waist Circumference (cm)	Inseam Length (cm)
XS Xshort	74-84	150-160	58-69	59-67
XS Short	74-84	160-170	58-69	67-75
XS Regular	74-84	170-180	58-69	75-83
XS Long	74-84	180-190	58-69	83-90
S Xshort	84-94	150-160	69-79	59-67
S Short	84-94	160-170	69-79	67-75
S Regular	84-94	170-180	69-79	75-83
S Long	84-94	180-190	69-79	83-90
M Short	94-104	160-170	79-89	67-75
M Regular	94-104	170-180	79-89	75-83
M Long	94-104	180-190	79-89	83-90
M Xlong	94-104	190-200	79-89	90-98
L Short	104-114	160-170	89-99	67-75
L Regular	104-114	170-180	89-99	75-83
L Long	104-114	180-190	89-99	83-90
L Xlong	104-114	190-200	89-99	90-98
XL Short	114-124	160-170	99-109	67-75
XL Regular	114-124	170-180	99-109	75-83
XL Long	114-124	180-190	99-109	83-90
XL Xlong	114-124	190-200	99-109	90-98
XXL Regular	124-135	170-180	109-119	75-83
XXL Long	124-135	180-190	109-119	83-90
XXL Xlong	124-135	190-200	109-119	90-98
3XL Regular	135-145	170-180	119-130	75-83
3XL Long	135-145	180-190	119-130	83-90
3XL Xlong	135-145	190-200	119-130	90-98
4XL Regular	145-155	170-180	130-140	75-83
4XL Long	145-155	180-190	130-140	83-90
4XL Xlong	145-155	190-200	130-140	90-98

US Army military jacket and combat pants

And what about the British?

The British approach to sizing is based on precise body measurements and clothing functionality. To select the right tactical gear, it is recommended to measure your body parameters (chest, waist, height, arm length) using a flexible tape measure and compare them with the size chart of a specific manufacturer.

British manufacturers often offer extended fit options and numerous adjustments (e.g., Velcro on cuffs, drawstrings at the waist, adjustable pant legs), which allow you to tailor the product to your individual needs – correct slightly long sleeves or adjust the cuffs to fit gloves. However, this only helps with minor deviations; if there is a significant difference between your body measurements and the size, it is worth choosing a different size or height.

So: measure your body, compare it with the manufacturer's table, consider whether you plan to wear a bulletproof vest or insulating layers under your clothes, and only then make a decision – adjusting the cuffs and hems helps to refine the fit, but does not replace the correct basic size.

Upper body measurement chart

Fun fact:

British uniform sizes are designed with trenches in mind.

The PCS and Smock jackets are cut with extra volume in the shoulders and chest, allowing soldiers to move freely in body armor even in confined spaces, such as trenches or armored personnel carriers.

Size charts in the United Kingdom

T-shirts
Size UK	Size NATO	Height (cm)	Chest Circumference (cm)
S	5060/8090	< 170	80-90
M	6070/9000	170-180	90-100
L	7080/0010	180-190	100-110
XL	8090/1020	190-200	110-120
XXL	9000/2030	200 >	120-130

$Black men's fitted t-shirt$

UBACS combat shirt
Размер UK	Размер NATO	Рост (см)	Обхват груди (см)
S	5060/7585	< 167	75-85
M	6070/8595	167-177	85-95
L	7080/9505	177-187	95-105
LW	7080/0515	177-187	105-120
XL	8090/1525	187-197	105-120
XXL	9000/2535	197 >	120-135

PCS thermal fleece
Size UK	Size NATO	Height (cm)	Chest Circumference (cm)
S	5060/8090	< 160	80-90
M	6070/9000	160-170	90-100
L	7080/0010	170-180	100-110
XL	8090/1020	180-190	110-120
XXL	9000/2030	190 >	120-130

PCS waterproof anorak
Size UK	Size NATO	Height (cm)	Chest Circumference (cm)
S	5060/8090	< 160	80-90
M	6070/9095	160-170	90-95
L	7080/9505	170-180	95-105
XL	8090/0510	180-190	105-110
XXL	9000/1015	190 >	110-120

$Black anorak to keep your upper body dry in rainy weather$

PCS combat jackets
Size UK	Size NATO	Height (cm)	Chest Circumference (cm)
160/88	5060/8590	< 168	85-90
160/96	5060/9095	< 168	90-95
160/104	5060/9505	< 168	95-105
170/88	6070/8590	168-177	85-90
170/96	6070/9095	168-177	90-95
170/104	6070/9505	168-177	95-105
170/112	6070/0515	168-177	105-115
180/96	7080/9095	178-187	90-95
180/104	7080/9505	178-187	95-105
180/112	7080/0515	178-187	105-115
180/120	7080/1520	178-187	115-130
190/96	8090/9095	188-197	90-95
190/104	8090/9505	188-197	95-105
190/112	8090/0515	188-197	105-115
190/120	8090/1520	188-197	115-130
200/112	9000/0515	> 197	105-115
200/120	9000/1520	> 197	115-130
200/128	9000/2030	> 197	120-140

PCS windbreaks
Size UK	Size NATO	Height (cm)	Chest Circumference (cm)
160/88	5060/8590	155-167	85-90
160/96	5060/9095	155-167	90-95
160/104	5060/9505	155-167	95-105
170/88	6070/8590	167-180	85-90
170/96	6070/9095	167-180	90-95
170/104	6070/9505	167-180	95-105
170/112	6070/0515	167-180	105-115
180/96	7080/9095	180-187	90-95
180/104	7080/9505	180-187	95-105
180/112	7080/0515	180-187	105-115
190/96	8090/9095	187-197	90-95
190/104	8090/9505	187-197	95-105
190/112	8090/0515	187-197	105-115
190/120	8090/1520	187-197	115-130
200/112	9000/0515	197 >	105-115
200/120	9000/1520	197 >	115-130

British Army Combat 95 Windproof Combat Smock MTP

PCS waterproof and thermal jackets
Size UK	Size NATO	Height (cm)	Chest Circumference (cm)
S	5060/8090	< 170	80-90
M	6070/9000	170-180	90-100
L	7080/0010	180-190	100-110
XL	8090/1020	190-200	110-120
XXL	9000/2030	> 200	120-130

$PCS waterproof jacket in camouflage$

Visual demonstration of lower body measurements

PCS combat pants
Size UK	Size NATO	Inseam Length (cm)	Waist circumference (cm)	Hip circumference (cm)
70/68/84	7075/6570	70-75	65-70	84
75/68/88	7580/7075	75-80	70-75	88
80/72/92	8090/7580	80-90	75-80	92
85/72/96	8595/8090	85-95	80-85	96
90/76/100	90100/8595	90-100	85-90	100
95/76/104	95105/90100	95-105	90-95	104
100/80/108	100110/95105	100-110	95-100	108
105/80/112	105115/100110	105-115	100-105	112
110/84/116	110120/105115	110-120	105-110	116
115/84/120	115125/110120	115-125	110-115	120
120/88/124	120130/115125	120-130	115-120	124
125/88/128	125135/120130	125-135	120-125	128

PCS windproof pants
Size UK	Size NATO	Inseam Length (cm)	Waist circumference (cm)	Hip circumference (cm)
70/80/96	6570/7075	70-75	80-85	96
70/88/104	6570/7585	70-75	85-95	104
70/96/112	6570/8595	70-75	95-105	112
76/80/96	7080/7075	75-85	80-85	96
76/88/104	7080/7585	75-85	85-95	104
76/96/112	7080/8595	75-85	95-105	112
82/80/96	8085/7075	85-90	80-85	96
82/88/104	8085/7580	85-90	85-95	104
82/96/112	8085/8085	85-90	95-105	112
90/88/104	8595/7585	90-95	85-95	104
90/96/112	8595/8595	90-95	95-105	112
90/104/120	8595/9505	90-95	105-115	120

PCS moisture and thermal protection pants
Size UK	Inseam Length (cm)	Waist circumference (cm)
S	70-75	70-80
M	75-80	80-90
L	80-85	90-100
XL	85-90	100-110
XXL	90-95	110-125

British Army PCS Waterproof and Thermal Protective Trousers

Thinking like NATO, “de jure” in battle

None of the NATO countries has the combat experience that we (Ukraine) have already accumulated, and this process is still ongoing. Therefore, despite our absence from the alliance, we have nevertheless chosen the path of integration with these standards, as we see ourselves in this system of coordinates in the future. Currently, they are our partners, from whom we learn organization and receive technical assistance, and in return, we share our practical experience in conducting large-scale and intense modern combat operations. So it is worth recalling the standards used by the most familiar and currently (objectively) one of the most combat-ready armies in the world. We are talking about the Armed Forces of Ukraine (AFU).

To better meet the desired standards of leading equipment manufacturers, Ukraine has approved clothing sizes (clothing supplies) in the relevant regulatory documents. However, due to the differences in the size charts of the manufacturing countries, many nuances must be taken into account when purchasing clothing and footwear for combat units.

Size	Boxer shorts (waist circumference, cm)	T-shirts (chest circumference, cm)
44	74-78	86-90
46	78-82	90-94
48	82-86	94-98
50	86-90	98-102
52	90-94	102-106
54	94-98	106-110
56	98-102	110-114
58	102-106	114-118
60	106-110	118-122
62	110-114	122-126

Military style boxer briefs in a long, camouflage pattern

Soldiers from different NATO countries sit in uniform shoulder to shoulder

Combat shirts (UBACS)
Size	Chest circumference (cm)
46	86-94
50	94-102
54	102-110
58	110-118
62	118-126

Jackets
Size	Chest circumference (cm)
42	82-86
44	86-90
46	90-94
48	94-98
50	98-102
52	102-106
54	106-110
56	110-114
58	114-118
60	118-122
62	122-126
64	126-130
66	130-134
68	134-138

Warm military jacket in camouflage colors

Pants
Size	Waist circumference (cm)
42	70-74
44	74-78
46	78-82
48	82-86
50	86-90
52	96-100
54	100-104
56	104-108
58	108-112
60	118-122
62	122-126
64	126-130
66	130-134
68	134-138

Are you interested in Ukrainian uniforms? Then come on in!

Fun fact:

The first mentions of Ukrainian military uniforms date back to the 16th century. Even then, the legendary Cossacks wore clothes that combined practicality (freedom of movement and breathability) with aesthetics (they looked great!). Although their sharovary, zhupans, and hats did not meet modern military clothing standards, they nevertheless became the hallmark of the Ukrainian army, which was feared and respected by all who looked upon us with ill will.

Protecting your extremities

Of course, military clothing is not limited to clothing for the torso, pelvis, and legs. For completeness, it is important to add socks, gloves, and headgear. Therefore, we provide summary size tables for easy comparison – take a look and choose!

Headgear sizes vary according to head circumference, which is measured in centimeters and is generally the same for all NATO countries:

Size	Head circumference (cm)
S	54-56
M	57-59
L	60-62
XL	> 62

A service member points out the need to choose the uniform size wisely

To determine the size of gloves, you first need to consider the circumference of your palm. There are models where the length of the middle finger is important, but in most cases, you can do without this parameter:

Palm circumference (cm)	EU size	US size	Size Ukraine
19-21	8	S	S
21-23	9	M	M
23-24	10	L	L
24-26	11	XL	XL
26-27	12	XXL	XXL

And what about socks?! They keep your feet warm in cool weather and reduce the risk of rubbing from shoes. Let's take a look at the size chart:

Men's foot length (mm)	EU size (based on shoe size)	US size	Size Ukraine
225-247	31-35	S	23-25
247-270	36-40	M	25-27
270-292	41-45	L	27-29
292-314	46-49	XL	29-31

Women's foot length (mm)	EU size (based on shoe size)	US size	Size Ukraine
213-233	35-37	S	23
233-253	38-40	M	25
253-273	41-43	L	27
273-297	44-46	XL	29

Helpful tips for measuring

Use a flexible measuring tape to determine clothing size. Measurements should be taken while wearing light clothing or a thin base layer to obtain accurate results. The tape should fit snugly against the body without constricting it.

A military formation of men in well-fitted uniforms according to NATO standards

FAQ. Quick answers before choosing your size

1. How to take measurements correctly to choose the right NATO uniform size?

To determine your clothing size, use a flexible tailor’s measuring tape. Take measurements while wearing light clothing or a thin base layer to get accurate results. The tape should fit snugly around the body but not squeeze it. Measure the key parameters: chest circumference, waist circumference, hip circumference, sleeve length, and height. Write down the obtained values — you’ll need them to compare with the manufacturer’s size chart.

2. What is the difference between U.S., British, and other NATO sizing systems?

Each system has its own measurement rules (a set of parameters — chest, height, length, etc.) and different proportions between them. Therefore, it’s important to carefully study the measurement principles used by the manufacturer of a particular country — production is often based on local standards and user preferences. To find your size faster in unfamiliar charts, use conversion tables or the sizing charts provided by the manufacturer, such as the one in this article.

3. What should I do if my measurements fall between two sizes in the chart?

The most reliable option is to try the item on in person, if possible: this allows you to feel the advantages and disadvantages of each neighboring size. If fitting is not possible, in most cases it’s better to choose a slightly larger size. It’s easier to adjust clothing to fit your body (take in, trim, roll up, or tighten with straps/cords) than to wear a piece that’s too small — this restricts movement, causes discomfort, and can reduce the protective qualities of the uniform.