Grabber heated insole

Description

The Grabber insoles are practical and easy-to-use heating soles for your hunting boots. The insoles provide warmth for about 5 hours in the temperature range of 38-42°C. Grabber heating products work completely without embers or electricity and are also completely odorless and safe. Activation occurs upon removal from the packaging. Grabber heating products are based on the components iron powder, activated carbon, and salt. In combination with air, these components create a natural and harmless chemical reaction that generates heat. For optimal heat development, it is recommended to remove the heating elements from the packaging a few minutes before use and leave them at room temperature. The ambient temperature should not be below 1-2 ° Celsius. Contents 2 pieces.