Reusable PCM Material Summer Cooling Neck Ring

Summer Must-Have: Whether you work outdoors or play sports, our neck cooling tubes are a summer must-have, providing refreshing coolness and complete relaxation.

Versatile Cooling: No battery needed! No charger needed！supply is required to start freezing anywhere below 28°C (84°F). Cooling tubes can be placed in ice water, refrigerators, freezers, air conditioners and other cooling environments.

Reusable: Made of durable material, simply place the neck tube in the refrigerator or freezer until it solidifies and Enjoy 40-120 minutes of refreshment. Rinse well and refreeze for reuse. (Keep cold time depends on external environment)

Ergonomic Design: Perfect for anyone looking for instant relief from the heat, our neck cooling tubes are designed to be easy to wear and stay in place.

Safe and Reliable: The outer layer of the neck cooling tube is wrapped with wear-resistant TPU material, no need to worry about frostbite skin, one-piece molding without sewing, no need to worry about breakage and leakage, the liquid-filled material has been qualified by SGS safety testing, so you can wear it with confidence and keep your safety while keeping you cool.