Nutty Buddy White Short with Cup Combo Cushioned edge is molded and built-in to match cup's thickness Ventilated for air flow and comfort Allows movement with ease Reduces force of impact by over 2000% vs. other cups Sizing= XS: 30-32"; SM: 32-34"; MD: 34-36"; LG: 36-39"; XL: 40-44"; XXL: 45-48"; XXXL: 49-52"; Cup size= XS: Hammer; SM: Boss; MD: Hog; LG: Trophy; XL: Mongo