Get all the benefits of our CEP Compression technology while enjoying the lightweight feel. These compression sleeves offer superb breathability, while helping to improve performance and prevent injury. Re-energize on the track in these calf sleeves. Encircles your muscles more than 300 times in graduated compression 25% less volume than CEP Calf Sleeves 2.0 Halo top-band keeps calf sleeves in place below the knee Ultralight design and hydrophobic materials improve breathability 20-30 mmHg graduated compression Low-maintenance ownership -- machine wash and dry Guaranteed for six months (150-200 wears) Material: 52% Polyamide (Nylon), 25% Elastane, 23% Polypropylene