Designed for skiers, hunters, fishermen, golfers, or people who work or play in the cold for long hours. Heatmax Toasti Toes heated insoles are air activated warmers with full adhesive on one side that sticks to your socks to provide up to nine hours of warmth. FEATURES - Provide up to 9 hrs of heat
- Air activated and safe
- No odor, Environmentally friendly
- Comfortable and form fitted- measures 7.5 inches in length
Adhesive backing keeps insoles firmly in place | 
