Self Heating Insole Winter Constant Temperature Foot Warmer Cuttable Washable Odor Proof Insole for Women Men Outdoor

Feature: 1. 1. Self heating principle: The nano gene embedded in the insole can effectively absorb the energy in the environment and quickly convert it into heat and far infrared, which is conducted and penetrated by the surface and the inside to produce a warming effect and also produce with the tissue cells of the foot. Resonance and resonance promote cell activity, thereby alleviating fatigue and accelerating metabolism. At the same time, it can effectively decompose microorganisms in the feet to create a healthy foot environment. 2. 2. Warmth and comfort: The temperature rises to above 10 celsius , physical heating, continuous warmth, whether in cold winter or rainy day, the insole can provide wonderful comfort and warmth for your feet. Relieve the pressure and discomfort of shoes. 3. 3. Anti slip and breathable: It will not turn over or move in your boots or slippers. It can absorb the moisture produced by the feet and neutralize odors. Moisture absorbing and heating fiber can be washed and cut. 4. 4. Durability and support: The thick and fluffy high density felt makes the insole remain flat like pancakes even after many times of use. The inner insole is the best cushion to prevent injuries due to improper foot support. They are perfect for all your boots, wide lace up shoes, sneakers, tennis shoes and golf shoes. 5. 5. Package content: 1 pair of self heating insoles. The self heating insole, which can be tailored at will, is an ideal Christmas and birthday gift for yourself, family and friends in cold weather. Specification: Material: Nano gene heating fiberDesign: can be tailoredFunction: self heating, warmth, moisture absorption and ventilationSuitable crowd: children, teenagers, adultsSuitable scenes: fishing, skiing, cycling, rock climbing, mountaineering and other activities Package List: 1 Pair of Insoles Note: Due to the lighting effects and shooting angles, there is a color difference in the product, please understand.Due to manual measurement, there is a tolerance in the product size.