Revgear Spartan Pro High Performance Fight Shorts are the most technical fight short on the market! High performance two way stretch fabric body with four way stretch gusset. 5" side slit with reinforced stress points for high kicking. Antimicrobial treated and water repellent. Hook and loop enclosure with drawstring. Our customer Paul from McMinville, TN, says : "These shorts are great. The best I've found. I've worn about 6 other brands and none of them even come close to these."