About the Product: 1. Perfect for arthritis, tendonitis, swelling, meniscus tear, strains, sprains, calf cramps and recovery after surgery. 2. Our knee braces for knee pain with compression can promote blood circulation and oxygen flow to relieve knee and calf pain, reduce varicose veins and swelling of legs. 3. Fit for: Running, mountain climbing, riding, football, basketball, tennis, old cold leg, fitness, baseball, obstacle course runs savage, drive, cycling, football, golf, skiing skating, weight lifting, boxing, hiking. 4. Quick at absorbing sweat and keeps your leg dry, gives you hours of continuous use. It also ensures increased blood transport to muscles over the entire length and keep the legs warm. 5. This long leg sleeve is optimally designed for perfect fit. Seamlessly knit structure for exact fit and wide thigh band comfort. Ideal for who often use your legs a lot or exercise regularly. Highest quality materials provide maximum stability and non-slip. Detail: Material: Spandex 25%, Polyester 33%, Nylon 42% Leg circumference size: M(35-40CM ,14'-16') ; L(40-45CM ,16'-18') ; XL(45-50CM ,18'- 20') ; 2XL(50-56CM ,20'-22') ; 1. Offers optimal muscle support between workouts and during casual everyday activities. 2. Highly effective in supporting swollen and painful knees. Enhances blood circulation to rejuvenate muscles, ligaments and joints. 3. High-Performance fabric keeps an optimal joint temperature. Are perfect for any season or environment, indoors or outdoors. Package includes: 1Pair x Full Leg Compression Sleeve for Women Men