Description
- NATURALLY FREEZE BELOW 64FIce ring made of innovative liquid plant phase change material (PCM) to start freezing in environments below 18 C (64 F), which freezes faster and lasts longer than water, making neck cooling tube a must-have in hot summer.(Single-sided printing, Back fluorescent design)
- GEL INCREMENT 70% Ice Ring Neck CoolerThe neck cooler is a cool item for summer heat! In order to increase the cooling effect, the amount of PCM was increased by 70 % and the cooling time was extended by 2.5 times. Stay comfortable and fashionable with our cooling neck wraps during hot ...