Fighters Only ~~ MMA Fight Shorts ~~ Grey ~~ Heavyweight 4 Way Stretch 100% polyester OVER-UNDER hook and loop closure with a LOCKDOWN drawstring featuring non-slip silicone treads COMBAT CUT waistband allows the freedom of movement required by any martial arts fighting 3XRS triple reinforced seams provide unmatched strength and durability Constructed from VASTEKTM charcoaled bamboo fibers that retain bio-thermal heat essential to intermuscular vascular flow FULL GUARD protection infused with antimicrobial polymers and an antiseptic coating to neutralize common causes of odors 4D STRETCH multi-directional stretch provides peak flexibility when fighting Fighters Only logos side, thigh, back and waist