Product Description Size: 26 * 14 * 1.5 cm Color: black Material: steel & spring Package content: 1 * wrist device 1. 【GOOD FOR BEGINNERS AND PHYSIOTHERAPY】: This wrist trainer is designed to improve the strength, power and speed of the wrists, hands and forearms. Beginner athletes, tennis players, women, children and others who need to increase their muscle strength 2. 【ADJUSTABLE TENSION】: Perform regular and reverse wrist bands with the adjustable stabilizing pad, instructions included. TRY IT & AT THE LOWEST TENSION FOR THE FIRST & REUSE 3. 【QUALITY & COMFORT】: This wrist support is made of fabric. with heavy-duty carbon steel springs and a 10mm thick foam stabilizer (compared to 6mm) for extra comfort and cushioning 4. 【PORTABLE AND LIGHTWEIGHT】: Compact size, easy to take to the gym, office or home 5. 【MORE BENEFITS】: This wrist and forearm developer improves grip/fingers/forearms/wrist strength and can also be used. Relieve everyday stress and for leisure activities

Material:Steel Color:Black Style:Children