Built with a groundbreaking new technology to maximize rest and recovery, recovIR Sleep Slim Leg Pants convert body heat into full-spectrum infrared energy to increase local circulation and cellular oxygenation. That means faster recovery for hardworking muscles and a better night’s sleep for you! A slim fit and comfort waistband won’t cut in or bunch up, while streamlined pockets stash tissues and other bedtime essentials. Say hello to your new go-to when long workdays demand some quality R&R!