The seven-hole design is used to ensure maximum breathability without affecting the function, avoiding the shortcomings of silicone products that are not breathable.At the same time, the elasticity of silicone can provide shock absorption and contraction for the muscle groups around the knee, so as to relieve muscle swelling .The color is close to the skin, so it looks as if it is invisible when worn on the leg.At the same time, the surface of the knee pads are made to imitate the skin, making the product close to the texture of the skin both from the appearance and touch.The beach, the sea are waiting for us to conquer, but the knee pain but you do not dare to play, so we developed this knee pads.Shipping Quantity: 1 pair,