Made from high-quality TPU durable materials, this cooling tube is reusable. Just place the ice neck wrap in the refrigerator or freezer for 20-30 minutes, and then enjoy 1.5-3 hours of cooling relief. This neck cooling tube utilizes innovative liquid plant-based phase change material (PCM). The unique heat-absorbing material absorbs heat quickly, with a faster and longer-lasting cooling effect than water. keeping your neck cool at all times without worrying about sweat soaking your neck. Neck cooling ring engineered with a seamless, one-piece design, there are no joints to worry about, eliminating concerns of damage or leakage. Ice ring boasts a versatile, flexible design that effortlessly contours to your neck, ensuring a snug and comfortable fit for optimal cooling performance.
