Jordan AJ 1 Muscle Pants - Men'sThe Jordan Retro 1 Muscle Pant is based on the archive AJ I 'Muscle Pant'. This updated version features a polyester brush back tricot body with punched taffeta overlays at the back knee for a comfortable yet breathable fit. It also comes with zip pockets for secure storage, an Air Jordan "Wings" patch, and an embroidered Jumpman logo. 32" inseam. 100% polyester plain twill. Imported.