1. [Easy To Use] You can put the neck cooling tube in the refrigerator or freezer for 20 to 30 minutes, then take it out and put it around your neck, you can wear more than one for longer cooling time. 2. [Reusable] The neck cooling tube shell is made of very durable material and can be frozen again every time it melts. After repeated use, extra glowing spots may appear on the surface, which is completely safe and normal. 3. [Lightweight And Comfortable] Neck cooling wrap can be worn comfortably on people of all figures, has the right weight, does not put any pressure on your spine, and will not fall off when you exercise. 4. [Widely Applicable] The cooling time of this neck cooler varies depending on the external environment. Can be frozen quickly in refrigerators, freezers, ice water and air conditioning breezes. 5. [Skin Friendly Fit] Wearable neck cooling wrap can fit your neck, effectively cooling your neck and shoulders, bringing you a comfortable and cool experience without hurting your skin. Specification: Item Type: Neck Cooling Tube Material: TPU Gross Weight: Approx. 289g/10.2oz PackageList: 1 xNeck Cooling Tube Notice: Manual measurement, please allow 0.4-0.7in error.

[Reusable] The neck cooling tube shell is made of very durable material and can be frozen again every time it melts. After repeated use, extra glowing spots may appear on the surface, which is completely safe and normal. [Skin Friendly Fit] Wearable neck cooling wrap can fit your neck, effectively cooling your neck and shoulders, bringing you a comfortable and cool experience without hurting your skin. [Widely Applicable] The cooling time of this neck cooler varies depending on the external environment. Can be frozen quickly in refrigerators, freezers, ice water and air conditioning breezes. [Lightweight And Comfortable] Neck cooling wrap can be worn comfortably on people of all figures, has the right weight, does not put any pressure on your spine, and will not fall off when you exercise. [Easy To Use] You can put the neck cooling tube in the refrigerator or freezer for 20 to 30 minutes, then take it out and put it around your neck, you can wear more than one for longer cooling time.