The Tatami Matrix Fight Shorts represent the latest developments in Tatami fight shorts. Made from a super soft flexible 100% polyester material, the Tatami Matrix Fight Shorts are built for grapplers. The waistband features a rubberised grip, elasticated rear and drawstring closure. As an added bonus, the waist band of the Tatami Matrix Fight Shorts features our new anti pilling velcro closure. This velcro prevents against pilling when rubbed against polyester material, giving you a great pair of durable fight shorts built to last.