Muscle-mapped compression with breathable moisture-wicking performance. Technical Features Graduated Compression Technology: Industry-leading compression maps key calf muscle groups, delivering targeted pressure and muscle locking for powerful support without restriction. Smooth Seam Design: Seamless or ultra-flat seams minimize friction and irritation—smooth feel against skin during high-mileage or technical runs. Prominent Reflective Markings: Strategic reflective accents enhance visibility and safety for low-light, night, or early-morning runs. Fit & Function Targeted Calf Support: Graduated compression locks in calf muscles, reduces bounce and fatigue, and helps maintain form over long runs or intense efforts. Secure, Stay-Put Fit: Engineered to stay exactly in place. Versatile All-Terrain Use: Performs across road, trail, training, recovery runs, or racing—one pair delivers consistent support and comfort wherever you go. Fabric Features Moisture-Wicking Performance: Rapidly pulls sweat away from skin to keep legs dry and comfortable. Pilling & Snag Resistant: Durable, high-quality fabric resists wear, pilling, and snagging. Lightweight & Breathable Compression: Strong yet flexible material provides muscle-wrapping support without adding bulk or heat buildup. Sold as a pair Material & Care 76% Polyamide 24% Spandex Machine Wash Cold 30ºC Do Not Use Softeners Do Not Dry Clean Do Not Iron Line Dry