Product Name: Lightweight Neck Massager/Neck Protector Material: Polyester Cloth, Latex, Polyethylene Interlayer, Velcro and Steel Wire Product function: used to relieve neck and upper back pain caused by poor posture, can stabilize the head and neck position without causing pressure on the neck Applicable people: children / adults / elderly / unisex Features: 1. Antibacterial Chin Pad The easiest way to support the weight of the chin, antibacterial material, anti-allergic 2. Support pads bring the weight from the head to the neck Pass the support pads to give fatigued and damaged muscles enough time to recover 3. The adjustable collar can be adjusted according to the individual neck size, strengthen the neck muscles to protect the cervical vertebra and reduce the pressure 4. The super strong nylon bracket material is light and has a strong structure. good durability Package includes: 1 x Neck Protector