- 【New Material】Neck coolers adopts an innovative liquid plant-based Phase Change Material that begins to freeze at temperatures below 18°C (64°F), a must have for HotWeather days.
- 【Reusable】 Simply place the neck coolers in the refrigerator or freezer until soildifies and enjoy it.
- 【Ergonomic Design】The neck coolers is designed to fit the curve of the neck, and the proper elasticity ensures that it matches different sized necks, providing a comfortable and solid fit.
- 【Perfect Wearing Experience】The outer layer of the neck coolers is wrapped in perdurable and comfortable Thermoplastic polyurethanes, no need to worry about frostbite skin, one-piece molding without sewing, no need to worry about breakage and leakage, the filled liquid material is qualified by SGS safety testing, so you can wear it with confidence.
- 【Lightweight and Convenient】：About5.3oz, lightweight, and easy to carry, making it an ideal companion for any occasion.
- Package Dimensions : 8.39 x 8.39 x 1.97 inches; 15.52 ounces
- Date First Available : January 25, 2024
- Manufacturer : luck syllable
- Country of Origin : China
