1.Relieve neck pain: neck brace supports the chin and neck and limits mobility to relieve pain and pressure in the spine. Ergonomically designed, it provides lightweight support and stability for the head and neck to keep the spine in a neutral position. 2.Soft neck support: the nonrigid cervical collar also relieves headaches caused by strains and sprains of the cervical spine. Perfect for aching neck, sprains and strains, muscle pain, spine pain and neck injuries. The soft foam collar can be worn all day long and during sleep. 3.Highquality elastic material: our collar is made of highquality materials, exquisitely crafted and lightweight, it absorbs sweat quickly and keeps your neck dry and odourless with breathable and latex materials. The skinfriendly texture allows for a comfortable wearing experience in continuous use, keeps the neck cool and relieves neck pain without affecting activity. 4.Comfortable and adjustable: simply wrap the collar around the neck and secure it with a Velcro fastener on the back. Thanks to the adjustable Velcro fastener, the bandage can be easily adjusted to achieve a precise, individual result. Comfortable to wear, you can use it at any time, whether it is to do housework, or work, wear no obstacles.