Premium Soft Elastic Fabric - KUYOU black ankle weights are wrapped with elastic fabric and reinforced stitching, mixed sand filling inside help to absorb sweat away. More comfortable and breathable to wear.Adjustable Strap Ankle Weights - Strong adjustable closure easily adjust the perfect size and tightness according to your ankles, wrist, legs. Hold on well and no slide while walking or running, only need seconds to put on or take off.6.6 lbs Wrist Weights - 1 Pair of 2 weights, 3.3 lbs for each, totally 6.6 lbs for both. Can be used for your ankles, legs, arms, hands or wrists. Portable weight fits for women men, kids or seniors and used for home workouts, gym or fitness exercises.Widely Application In Fitness, Therapy or Exercise - Our ankle weights helps to add more resistance and challenge to your daily workout. Increase strength of your legs, wrists, ankles, arms. Burn calories and fat, building your muscle or good for your physical therapy rehabilitation.Service Satisfaction - Ideal gift for your daily home workouts, physical therapy, walking, jogging, core training, gym. Full refund or resend if you are not satisfied with our ankle weights.