[Under Armor] Heat Gear Armor Compression Long Sleeve Crew (Baseball) 1358646 Men's 600 Japan MD (equivalent to Japanese size M)

84% polyester, 16% polyurethane HEATGEAR ARMOR (Heat Gear Armor): Sweat-absorbing, quick-drying and stretchy fabric keeps the body cool, dry and comfortable even in extreme heat 4-way stretch: Excellent stretchability in 4 directions, making every movement smooth Moisture control: Quickly absorbs sweat and radiates it to the outside, keeping the athlete's body always dry Jock tag that allows you to write your uniform number, name, etc. on the right hem Country of origin: Cambodia