Adhesive Heated Insole Warmers last 8 hours and are the perfect solution for cold feet.They are ideal for daily use in shoes, ski boots, or whenever feet are cold. Handy in luggage, car, or gear bags for anytime use. The Heated Insole Warmer is about the size of a checkbook and produces constant natural heat (averaging 124F) for 8 hours. The Insole Warmer is a soft, light-weight pouch contains an inert mixture of iron powder, charcoal, salt, water and vermiculite. When exposed to air, a natural exothermic reaction generates consistent and prolonged heat. The pouch is made of soft cloth lined with a very thin layer of porous plastic for maximum durability It also has an adhesive side to stick to the bottom of your sock. The warmers are odorless, non-toxic and air-activated. |
![]() Insole Warmers 10 Pair Adhesive backing holds it in place to the bottom of your sock. Lasts up to 6 hours. |
![]() Heated Flat Footbed Footbed with cavity under the toes is designed to hold Heat Factory Footwarmers. |
![]() Heated Orthotic Orthotic Footbed with cavity under the toes is designed to hold Heat Factory Footwarmers. |
