1. This head harness for weight training is designed with padded and adjustable straps for your head, ideal for neck exercises. 2. The neck trainer with metal ring can support you to do complex exercises. 3. The neck trainer is an important training method for bodybuilders, weightlifters, kickboxers and other athletes looking to strengthen their neck and upper back muscles. 4. Fit the head, comfortable to wear, easy to operate, free to adjust 5. Material: diving material + nylon 6. User population: adults
