Men’s trunks Men’s trunk underwear made from cotton/spandex Machine wash Imported Diesel style 00AEJ8-SDP Sporty and super comfortable, these great-fitting men's trunks from Diesel are loaded with retro athletic style. Made from soft, stretch cotton, the Diesel Lukex men's trunks are designed to keep their shape and color through wash and wear. A mid to low rise cut ensures the trunks' waistband stays comfortably below pants. Double layer contour pouch with functional right-exit fly. Diesel's u-shaped rear seam design gives your buttocks a modest lift.