Sigvaris Performance Sleeves are now available in the US market in three dynamic new shades: steel blue, blood orange, and limeade. Featuring 20-30 mm Hg of medical-grade graduated compression, the calf sleeves are designed to help improve circulation and reduce muscle vibration during athletic activity. The fabric resists deterioration in salt, chlorine, and fresh water. The sleeves are also quick-drying and feature a high-visibility reflective transfer. Other available colors include white, blue, lime, pink, purple, red, and black. Available in four unisex sizes based on ankle and calf circumference.