* Integrated neck protector contains Kevlar for cut resistant protection * Adjustable collar construction allows for a customized fit and provides maximum comfort * Mesh underarm gussets for ventilation and improved mobility * Raglan seams and shifted side seams reduce irritation caused by wearer's equipment contact at pressure points * Flat-lock seam construction for chafe free fit * Thermo-Max+ anti-bacterial and moisture management system * Internal leg elastics hold cup securely in place * Reinforced 3-dimensional sock fastener tabs * Hidden fly at front for added convenience * XO Pro cup included * Please note: Jocks and underwear are not returnable/exchangeable for any reasons except for shipper error.