The Grabber Heat Treat foot warmer insoles fit in your shoe or boot to provide you with over 5 hours of soothing warmth beneath your feet. Simply open the package and the Warmer begins to heat up instantly when exposed to the open air. They also help to eliminate sweat and natural foot odor and are non-toxic and biodegradable. 3-pairs of insoles.
3 pairs of insoles
Thin and comfortable design
Provides over 5 hours of warmth
Warmers heat up instantly when exposed to open air
I bought these to use in my uninsulated snake boots for winter hunts to keep my feet warm. I can tell you this much it was like I never put a warmer on my feet. I never felt the first bit of warmth. Do not waste your hard earned money [...]
Bottom Line No, I would not recommend this to a friend