[Neck brace to relieve pain and neck support]: The neck collar can help you realign and stabilize the cervical spine by supporting the jaw and neck and limiting movement, reducing the pressure on the neck muscles, which can relieve neck pain and pressure. [Neck brace for sleeping and anti-snoring]: The balance of softness and support gives the neck a sufficient wrapping feeling. It can be used to fix the lower collar during sleep to improve snoring and give your partner a better sleeping experience. [3D Ergonomic Design]:The weight of the head will put pressure on the neck and shoulders, and this pressure will increase when you stand or sit incorrectly. The ergonomic design ensures correct cervical spine alignment and posture, reducing neck pain. pressure, improve forward head posture, and give you a healthy cervical spine. [High-quality comfort]: Each neck brace is carefully crafted with upgraded 9 environmentally friendly sponges, net weight 42 grams, 0 burden on the neck and shoulders, and the outer layer uses breathable and sweat-absorbent children's grade fabric, which can provide long-term strength and reliable use for years to come. [Easy to Use and Adjustable Size]: Relieve neck pain and spinal pressure, just put the neck brace around your neck and design it with Velcro, the tightness can be adjusted freely, just to prevent the pain caused by swinging.