Due to different manual measurements, please allow a 1-2cm difference in size.

Bullet Points:
1.Simple to Use: Soak this neck coolings tube in ice water for a few minutes and it will be ready to use. Because it stays cold for a long time, you can enjoy a cool and refreshing feeling on your neck, no matter where you are or what you do.
2.Cool and Comfortable Neck Wrap: This neck coolings tube can be placed in any air conditioner or ice water for a while. It gives you a cool and soothing feeling on your neck. Because of this, you can enjoy your activities more in the heat. Great for summer, sports, or outdoor fun
3.Reliable Cooling Performance: Enjoy a cooling time with our wearable cooling neck wraps, depending on the external environment. Our necks cooling rings keep the collar below 28 and offer constant coolness to your neck.
4.Reusable Neck Cooler: No wetting, no soaking, no trouble. Just replace the new coolant for each time you need to refreeze and experience the soothing coolness.
5.Prevent Sweating: This wearable cooling wrap is designed to fit comfortably around the neck without putting any pressure on your spine. It won't fall off even when you move around, and it can be adjusted for people of all different sizes and weights.
Stay cool and comfortable in the hot summer with our new cooling material Neck Cooling Tube. Simply soak in cold water for a while, and wrap around your neck for instant relief. Cold storage time varies according to external environment. Wearable Cooling Wrap for all your outdoor activities.