Description This sunblock sleeves is designed for the outdoor activities with consideration of protecting the arm and skin from being getting sunburnt,using anti-UV material to make your cycling,basketball and running exercises more effective and healthy.Sufficient length make your arm and elbow well-covered. Features - Color: Black. - Material: Ice silk. - Size: 44x31x20cm/17.32x12.20x7.87inches. - Ice silk sleeves, strong sweat absorption, good elasticity, and not easy to damage. - This ice sleeve is breathable, blocks UV rays, cools the arm, and also has mosquito repellent ability. - This product is suitable for indoor and outdoor activities and can be used for running, playing, cycling, yoga and other sports. - Suitable for women and men. The product has beautiful and generous appearance, giving you different comfort. - Non-slip upgraded, giving you practical and reducing exercise stress, let the body maintain a comfortable temperature.Package list: 1 Pair of Sunblock Sleeves