Adidas Performance Infinitex+ men's red solid swim brief. It is new with tags and is a size 36. The brief has a black lining in the front of the brief and drawstrings. It is made with 100% polyester. See measurements for sizing details. Features and further details Material: 100% polyester Measurements: Top (Waist) to bottom of crotch: 11" Across the waist: 15"