New Other DonJoy Perf Trizone Knee Compression Sleeve Right Leg Adt Blk X Large Baseball and Football and pony Baseball 1 piece sl CBC 19 32 29 Used4 and pony Baseball 1 piece sl hyper alloy construction for a stiffer feel and maximum energy transfer on contact Sbc) speed Ballistic composite end cap for increased swing speed and maximum bat control through the zone New LS Pro comfort grip for the perfect Mix of tack and cushion 2 5 8" barrel diameter Enhanced with anti bacterial anti microbial treatment to prevent spread of bacteria box damage due to storage Three zones of compression strategically placed around the knee to deliver peak performance Silicone banding injected directly onto the sleeve offers bracing and support All natural carbonized bamboo is thermal regulating and anti bacterial helping eliminate odors Anti migration technology helps to keep the sleeve secure to the thigh and eliminate slip Reflectivity for enhanced visibility in low light conditions