Grabber Cold Weather Foot Warmers
This non-toxic, environmentally friendly, odorless heat source uses all-natural ingredients that are non-combustible. Built to warm your entire foot, the Grabber Foot Warmer is designed in the shape of a shoe or boot insert.
HOW TO USE COLD WEATHER FOOT WARMERS:
Simply open the outer package and immediately place both insoles into any pair of closed-toe shoes, winter boots, Ski Boots or Snowboard Boots. Foot Warmers are specifically designed for use inside a shoe or boot where oxygen is restricted. Do not use in ventilated type footwear. For best results, insert each insole forward towards the toe of the shoe or boot. No trimming. No peeling. Fabric side up, white side down.
S/M: Women Shoe size 5-8 / Men Shoe size 4-7
M/L: Women Shoe size 9+ / Men Shoe size 8+
Avg. temp. 95F (35C), max. temp. 102F (39C) when used as directed. Each package contains 2 Warmers.