1.Adjustable head harness: Our headband for strength training has a padded and adjustable shoulder strap structure that can be used on the head, forehead and chin. 2. Design: Our neck trainer features Drings on both sides of your ears and under your chin to assist you in complex exercises. At the same time, our neck enhancers are designed so that the metal rings do not rub against your ears during exercise. 3.Multifunctional: Our sports neck reinforcement device can help you strengthen and plump your neck, while also being a great tool for recovering neck injuries. 4.Robust neck training exercise: Equipped with sturdy and strong chains to keep the weight in place, and Drings to hold the weight in the middle for more and stability, our neck training exercise is for you. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store