Train comfortably in these Chubbies Men's The Blue Heels Ultimate Training Shorts 5.5 in. The shell is made of 86% polyester and 14% spandex for a durable stretchy fit, and the shorts have an exposed anti-chafe antimicrobial compression liner to help you stay comfortable throughout your workout. Chubbies Men's The Blue Heels Ultimate Training Shorts 5.5 in Light/Pastel Blue, Large - Men's Athletic Performance Tops at Academy Sports