Bad Boy Men's Legacy II Shorts MMA Blue COMBAT CUT waistband allows the freedom of movement required by any martial arts fighting Constructed from VASTEK 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 Redesigned closure method, New enclosed Mouth Guard Pocket, Reinforced Side Seam