sure stay waist band- unstretched 32 inseam 8- Stay cool and comfortable with Hayabusa's MMA fight and athletic shorts. Perfect for everyday training and even pro fights, Hayabusa workout shorts are built to last with virtually indestructible fabric and a silicone waistband to keep them locked in place. Ranging from boxing shorts and no-gi grappling shorts to kickboxing, Muay Thai and MMA