Description: The neck cooling tube, a game-changing accessory for staying cool in hot weather. This innovative product uses cutting-edge technology to naturally cool your body without the need for charging. Inspired by space suit materials, the ice pcm inside the tube absorbs heat and provides a refreshing cooling sensation. With a 360-degree surround cooling effect and a larger ice compress volume, this accessory ensures maximum coverage for ultimate comfort. Lightweight and ergonomic, the neck cooling tube is designed for all-day wear without any discomfort. Stay cool and refreshed wherever you go with this revolutionary cooling accessory. Item Name: Neck Cooling Tube Material: TPU,PCM Melting Point: 28 Degrees Celsius Application: Cooling, Relieve Dryness And Heat Features: Portable, Quick Cooling, Heatstroke Prevention Size Detail: L: 17cm/6.69", W: 4.3cm/1.69", H: 3cm/1.18" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Neck Cooling Tube