RDX MMA Stretch Shorts Clothing Training UFC Cage Fighting Grappling Martial Arts Muay Thai Kickboxing Anti-bacterial treated Polyester has heavy-duty microfibers that make the Patent Pending MMA Shorts breathable and wicks away sweat T-3 stitching promises an unbreakable product that could last you a career New and improved Quick-EZ Hook-and-Loop closure with drawstrings allows for easy application, comfy fit and a zero-slip-grip New innovative Silicon Printing makes the fabric stick to you like a second skin while being breathable Micro-stretch panels ventilates moisture and micro-manages every intricate body movement