Product Information
- 1 pair per pack
- Up to 5 hours of heat
- Safe, natural heat
- Environmentally Friendly
- Air-activated and odorless
- These are 'trim-to-size' innersoles
- 1 pair per pack
- Up to 5 hours of heat
- Safe, natural heat
- Environmentally Friendly
- Air-activated and odorless
- These are 'trim-to-size' innersoles