Made from eco-friendly TPU material, the Cooling Neck Collar provides effective relief for your neck and shoulders on hot days. Its ergonomic, curved design ensures a snug fit without pressure on the spine and stays in place during exercise. Featuring advanced TPUmaterial, it absorbs and dissipates heat for a continuous cooling effect. Lightweight, durable, and reusable, this collar offers 3-6 hours of cooling refreshment after just 20 minutes in the refrigerator or cold water. Safe for all ages, it’s your ideal companion for comfort in the heat.