Revolutionary and intense flexible Spandex for secure and firm protection, with added poly and cotton blend for extreme comfort and custom fit for every athlete. Exclusive TITLE Aerovent(R) air-release technology helps keep you cool and dry, even during the most rugged training and workouts. Additional moisture wicking properties provide the finishing touch to these winners. Triple-wound Aerovent(R) air-release weave is rugged and crafted for extra-long lasting use. Get the trifecta of benefits -- incredible flex-stretch to conform and custom fit every fist, secure protective coverage, and exclusive Aerovent(R) air-release technology to help keep dry and cool. Complete with starter thumb loop and extra wide hook-and-loop wrist closure.