activated hand warmer

Adhesive hand warme                                                                                                Its specifications are as follows Size: 130x100mm       Net weight: 70 Packing: 240pieces/carton                                    Heating Last: 20~24hour Average Temp: 52 Max Temp: 62 Country of origin: China                 The material of adhesive hand warmer includes Iron Powder, Water, Vermiculite, Activated Carbon and Salt.e How to use adhesive hand warmer? The following directions can teach yo 1. Open the outer package and expose the pack to air 2. Little shake, it will be heating within several minutes, put in your pocket, then you can touch it when your hand need warm, and heating for 8hour 3. Dispose of used pouch with regular garbage, it’s natural ingredients are environmentally safe. Finally, you should keep it dry, put cool place and avoid direct sunlight.