Military Sizing (NATO)

Military uniforms are designed to accommodate various sizes of the wearer, covering the entire range of clothing, including tops, trousers, coats, etc. The measurements are taken from various parts of the body, ensuring an accurate fit, and allowing others to understand the size of the clothing accurately. Refer to the NATO charts below for sizing conversions and Small-XXL chart.

Military Tops.

Military tops are often labelled using two numbers, for example 170/90.


  • First number: recommended wearer height in centimetres

  • Second number: recommended chest measurement in centimetres

For example, 170/90 is designed for someone approximately 170cm tall (5'7") with a 90cm chest (35.4").

Newer military clothing may also include a familiar letter size, such as M (Medium).

When choosing a military top, try to match your height and chest measurements as closely as possible. Military sizing can vary between countries, manufacturers and generations of clothing, so always check the individual product description where measurements are provided.

Tip: If you're between sizes, check the measurements given on the individual listing or contact us before ordering and we'll be happy to help.

Military Trousers.

Military trouser sizes are shown as sets of three numbers, i.e. 76/88/104. The first number refers to the wearers inside leg (inseam), the second number refers to the waist size, and the third number refers to the seat (backside), all in centimetres (cm). The seat size is generally unimportant and not always used by manufacturers. In this example, the wearer would have an inside leg of 70cm (30"), a waist measuring 88cm (34"), and a seat measurement of 104cm (41"). Refer to the charts below for sizing conversions.

Item Grading

We take great care when grading items so you can have confidence that you'll receive items in the condition expected. We list items using the following categories based on their condition:

  • New / Unused - The item is new, unused, and has been stored. In most cases, these items are packaged, but it's not always the case. In the image is an unused 1970s smock that meets this grading but is unpackaged.

  • Super Grade - Very good condition (VGC) with little signs of wear.

  • Grade 1 - Signs of use, but in good condition, possibly light marks ; not heavily faded.

  • Grade 2 - Has small imperfections. Holes or scuffs, stains, marks or heavily faded, clip or buckles broken/cracked are an example.

  • Spares or Repair - Does not meet grade 2 but is usable for parts or making good other items. Damage will be listed in the description.

Foreign Military Clothing Sizes.

Foreign military clothing sizes are often displayed in a different format, so to make finding the correct size easier, we have added the equivalent NATO size to the item's description. In this example, the German Parka size refers to a wearer with a chest measurement of 52-54 inches. If you need assistance selecting the correct size, please contact us.

If there is any item you require info on please ask.