Thom Browne Mens Bottoms. Fashion category: Shorts. SKU: MJQ012H 00535 461. Color: Navy. Thom Browne Navy 4-Bar Loopback Cotton Sweatshorts. Crafted from 100% cotton, Thom Browne sweat shorts feature a drawstring waistband with silver-tone aglets. The left thigh showcases the engineered 4-bar stripe detail, while a name tag applique adorns the area above the left cuff. These shorts come with slip side pockets, a single back welt pocket, and the signature striped grosgrain loop tab at the back waist.