Description
Heat treat insole designed to bring relief from pain and keep feet warm. Provides therapeutic heat for sore, tired, and cold feet for 5 plus hours. Size Sm/Md fits women's 9 1/2 and smaller and men's 8 and smaller. Size Md/Lg. will fit women size 10 and larger and men 8 1/2 and larger.
- Thin and comfortable
- Fit inside shoe or boot
- Lasts for over 5 hours
