DonJoy Performance Calf (Full-Length) Compression Sleeves: 1 Pair, Fastlane, XL UPC: 888912068024 Brand: DonJoy Made in: China Size: XL Theme: Sports/Medicine Type: Compression Sleeve Style: Calf Sleeves Color: ?Fastlane Tech Features: Ergonomic, Compression, Supportive, Heat Retention, Anti-Migration, Lightweight, Night Safe Material: 29% polyester/10% Nylon/10% Rubber/21% Spandex/49% SBR Level of Support: Min MSRP: $30 Product Details Description The DonJoy Performance calf compression sleeves feature a unique construction combining both lycra and neoprene in the same sleeve. This allows for thermal compression keeping the calf muscles warm during sport and activity. Sublimated prints on the lycra panels allow for expression in design, art and style. Elastic collar lines ensure the calf sleeves stay put. Helps to reduce muscle fatigue and soreness; Mild compression helps improve circulation and oxygenation Neoprene panel covers the calf for warmth and protection Elastic top and bottom hem line for secure fit Protects calf against abrasions, scratches and scrapes Reflectivity for enhanced visibility in low light conditions