HYR Magnetic Neck Massager Bracelet - Easy Muscle Relief, Portable, No Power Required, Ideal for Security and Cleaning, Adjustable Strap, Polyester Fiber, Black, Sports Medicine, Exercise Physiology Recovery Tape ◎ Neck Neck Supporter ◎ Neck supporter that is very useful for neck discomfort ◎ Improves neck discomfort and reduces pain. Promotes metabolism. ◎ Expected to improve neck stiffness and coldness! Works on neck fatigue and pain. ◎ Also, just by wearing it, your neck naturally extends and you get into the correct posture! ◎ Made with soft fabric for a gentle feel on the skin. ◎ The attachment part uses strong Velcro, so it is difficult to slip. ◎ Easy to attach with one touch, so anyone can use it easily. ◎ Free size, so it can be used by both men and women. - - - - - - - - - - - - - - - - - - - - * Holidays are listed in the self-introduction section. New and free shipping. Color: Black Size: Details in the image. No price negotiation.