1:Net weight:20-5000g size:1001005mm—100020005mm
2:The material is non-toxic, non-caustic
3:The inner material:high polymer or gel materials,clearwater etc.
Outer bag:PE/Nylon or PVC etc.
4:Up to the temperature:60°C(hot) -20°C(cold)
Easy to use and convenient to carry.
5:Need to preheat in the microwave or precool in the refrigerator in advance.
6:Reusable
7:Long lasting time of heat or cool release.
8:The temperature can be controlled by adjusting the time of heating or cooling.
9:Application:fit for any parts of body and objects to get heating or cooling.
Multipurpose:warm or cool hands face beer drink and great for relieving the pains caused by cold,arhritis,stomachache, periarthritis of shoulder,help to relax the muscles and promote blood circulation etc.
10:We aslo welcome OEM.and produce according to the customers requirements.Such us:the size,weight,colour,thickness etc. are all available
