※Please check the profile section before purchasing. This is a US military tactical T-shirt, a SAND T-shirt. Made in the USA, deadstock, unused. Although there is no contract number, it is a genuine item actually adopted by the US military. It is a product of ROYAL TEXTILE MILLS (RN61263), a well-known US military supplier known for brands like DUKE and DRI-DUKE. As is typical of US military items, it is a moisture-wicking T-shirt, and it is lightweight. Suitable for physical labor and sports-related activities. Moisture wicking is usually 100% polyester, but this T-shirt is made of 50/50 (50% cotton / 50% polyester) material, which retains the texture of cotton while also being moisture-wicking. As it is a deadstock, unused item, there is no difference in the condition and features of the product, so the images are taken from one of the T-shirts in our stock and reused. The T-shirt you will receive is a deadstock, unused T-shirt equivalent to the sample image. SIZE: SMALL (US size, so it is likely larger than the Japanese standard. Please refer to the actual measurements below.) Flat measurements (measured from one sample) Shoulder width (straight line) approx. 42cm Body width (between armpits) approx. 45cm Length (from neck tip) approx. 72cm Sleeve length (from shoulder) approx. 15cm There may be individual differences. Please allow for some margin of error. MADE IN USA. We handle genuine vintage and deadstock military clothing from the British, US, French, and other militaries. If you are interested, please check out our other listings.