Samply OutCool U-Flex Cooling Pack, Ice-fillable Portable Neck Fan, Needless Hand Held, Personal Fan for Outdoor Sports, Travel, Camping

This product can greatly improve the body's temperature regulation efficiency by cooling the neck where the main artery of the body pass. Just replace it with ice or water and it will be super cool. Contains only water or ice, non-toxic and harmless, can be reused without leaking.

Completely silent, no fan noise. You can adjust the ice and water base on your like and it should last approximately 90 to 180 minutes.

5.5cm large diameter mouth, ice and water are poured into the product easily. Once the product has cooled, apply it tightly to the areas of skin you wish to cool or ice. Unlike traditional ice packs, it can be used hands-free.

Stylish design and 5 different rich colors to choose from. Ideal for various sports, cooling down after exercise, outdoor watching sports games, heat protection, long time outdoor work, construction sites, field work and other times when cooling is needed.

Made of high-quality PVC (polyvinyl chloride) material, seamless processing. Ergonomic U-shaped design provides soft contact with your skin. Highly flexible and provides instant cooling in the hot sun!

The unique semi-hidden lid design is simple and convenient to operate, while also preventing accidental opening.