Yields improved comfort and playability

the original RolDri water removal system has a unique "rolling seal" action that continually squeezes water ahead of the roller and adapts to the contours of the court

Product Dimensions: 12"W x 11"H x 5"D

See how hard you're serving with the Oncourt Offcourt Radar Coach

OS1st CS6 Performance Calf Sleeve (Pair) COLLECTION-Activity-Trail Yields improved comfort and playabilityLooking for relief from shin splints and muscle cramps? Try the OS1st CS6 Performance Calf Sleeve! Light and comfortable, these calf sleeves provide relief from pain and injury. Compression Zone Technology boosts circulation and stabilizes your muscles to reduce impact vibration. Its easy on anatomical fit can be worn before, during or after any activity. If you want to keep your legs fresh and injury free, try the OS1st CS6 Performance Calf Sleeve!