[Neck Support Relieves Neck Pain] The neck support supports the jaw and neck while restricting movement to relieve neck pain and pressure, provides adequate neck support, realigns and stabilizes the cervical spine, helps reduce neck muscle strain , relieve neck fatigue and pain.Ergonomically Designed Neck CollarAccording to the ergonomic design, the mandible adopts a beveled "V" shape to form a perfect curve, better fit the neck and mandible, support the neck, fully support the neck, and improve comfort.High-Quality Composite MaterialsThe collar is made of a variety of high-quality materials. Soft, highly resilient sponge foam is lightweight and supple. PP board provides high support. The fabric is breathable and dry, and its good skin-friendly performance ensures a comfortable wearing experience for long-term use. It can also be worn while sleeping.[Adjustable Size] Non-adhesive velcro design can freely adjust the length of the cervical support frame according to your needs and prevent pain caused by swinging.Easy to UseProvides moderate support for injured neck anywhere in the home and office. Perfect for working, reading or traveling.