Military Uniform Size Converter

Find your perfect uniform size for any branch of service

Select Your Branch

Select Measurement Type

Enter Your Measurement

Army Uniform Size Chart (Coat)

Size Chest (inches) Neck (inches) Sleeve (inches)
XS33-3414-14.532-33
S35-3715-15.533-34
M38-4016-16.534-35
L42-4417-17.535-36
XL46-4818-18.536-37
2XL50-5219-19.537-38
3XL54-5620-20.538-39

Army Uniform Size Chart (Pants)

Size Waist (inches) Inseam (inches)
28R2830-31
30R3030-31
32R3230-31
34R3430-31
36R3630-31
38R3830-31
40R4030-31
42R4230-31
44R4430-31

International Size Conversion

US Size EU Size UK Size
XS4434
S4636
M48-5038-40
L52-5442-44
XL56-5846-48
2XL60-6250-52
3XL64-6654-56

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How to Find Your Military Uniform Size

Finding the right uniform size is essential for comfort and a professional appearance. Each branch of the U.S. military has specific sizing standards. Use our converter above to find your perfect fit based on your body measurements.

Military Uniform Measurement Guide

To get accurate measurements, use a flexible measuring tape and follow these guidelines:

  • Chest: Measure around the fullest part of your chest, keeping the tape horizontal
  • Waist: Measure around your natural waistline, typically at the navel
  • Neck: Measure around the base of your neck where a collar would sit
  • Sleeve: Measure from the center back of your neck, along your shoulder, and down to your wrist
  • Inseam: Measure from the crotch to the bottom of your ankle

Branch-Specific Sizing

Each military branch has its own uniform sizing standards:

  • Army: Uses alpha sizing (XS, S, M, L, XL) for coats and numeric sizing for pants
  • Navy: Similar to Army with slight variations in measurements
  • Air Force: Uses the same sizing system as Army
  • Marine Corps: Slightly different sizing, especially for dress uniforms
  • Coast Guard: Follows Navy sizing standards

Tips for Getting the Right Fit

When ordering uniforms, keep these tips in mind:

  • When in doubt, size up: You can always have a uniform tailored smaller, but it's harder to let it out
  • Consider layering: If you'll wear thermal undergarments, size up accordingly
  • Check the return policy: Make sure you can exchange if the size doesn't fit
  • Try before you buy: If possible, try on a uniform before purchasing
  • Ask your unit: Your supply sergeant can help with sizing questions

Frequently Asked Questions

How do I measure my chest for a military uniform?

Wrap the measuring tape around the fullest part of your chest, under your armpits. Keep the tape horizontal and snug but not tight. Breathe normally and take the measurement at the end of a normal exhalation.

What size uniform should I get if I'm between sizes?

Generally, size up if you're between sizes. Military uniforms are designed to be worn tucked in, and a slightly larger size can be tailored more easily than a smaller one.

Do all branches use the same uniform sizes?

No, each branch has slightly different sizing standards. While the general sizing system (XS, S, M, L, XL) is similar, the actual measurements may vary slightly between branches.

How do I convert my regular clothes size to military uniform size?

Military uniform sizes typically run similar to regular clothing sizes, but it's best to measure yourself and compare to the size chart. Military uniforms are designed for a more fitted, professional appearance.

Where can I buy military uniforms?

Military uniforms can be purchased from the Post Exchange (PX), Navy Exchange (NEX), online military surplus stores, or authorized military uniform suppliers. Some uniforms are issued at no cost during basic training.

How often should I replace my military uniform?

Military uniforms should be replaced when they show signs of wear, fading, or damage. Most service members replace their uniforms every 2-3 years, or as needed to maintain a professional appearance.