الوصف

1. This product is made of biological material by high-tech process. It is clean, nontoxic, elastic, and gluey. 2. This product has a high cold capacity, so excels in keeping cold. 3. This product can be widely used safely without contamination. 4. This product can be used repeatedly. 5. This ice-pad can use directly when set the temperature at *0°C, without electricity, cooling effect is obvious within seconds. 6.The heat absorption capacity of this ice-pad is *5 times more than the water pad and gel pad based on the same weight. constant temperature lasts for **8 hours at *5°C.At *7°C,crystallized automatically within 1 hour. The lower the temperature, the faster it crystallized. 7.The filler use the environment protection material, no harm to the body, and can be used for more than 3 years.