Compressport R2V2 Oxygen Calf Sleeves

Thanks to an exclusive Compressport technology, the R2 Oxygen features an extremely thin, breathable, and ventilated fiber on the front of the tibia and the Achilles tendon. Despite the lightweight materials, the R2 Oxygen provides maximum support for the calf, reducing muscle vibration by 30%. Oxygen supply is increased by 17%, and a 10-15% boost in venous return alleviates pain and swelling in the legs after exercise. Weighing only 11 grams, the R2 Oxygen is incredibly light, and you won't feel any restriction, even during the most intense activities. Material composition: 50% polyamide, 26% polyester, 24% lycra. Size information: true to size. Fit: snug fit. Intended use: running. Details: promotes muscle recovery, reduces fatigue, super lightweight.