Made of soft silicone material, effectively reduces vibration to the racket. Protect your arm and your elbow from shock. Double ring ends is not easy to loose. ? Features: Made of soft silicone material, effectively reduces vibration to the racket. Simple design, easy to install. Protect your arm and your elbow from shock. Double ring ends is not easy to loose. 10 pieces of tennis damper straps, the color is random. ? Specifications: Material: Silicone Color: Random Length: 11.5cm / 4.5in Weight: 2g Package Size: 15 * 10cm / 5.9 * 3.9in Package Weight: 20g / 0.7oz ? Package List: 10 * Pieces of Tennis Damper ?
