Foot Warmer Insole, Medium/Large

I used these to keep my feet warm at an outdoor hockey game this winter. I put them in my boots and my feet were toasty for the entire game. Be sure to follow the instructions carefully and allow them to be exposed to air for the recommended time before inserting them in your boots or shoes.

Worked like advertised. Took them out of the package and they started to warm up immediately. Put them into my boots and went out to snow blow the driveway. Was out four hours and my feet NEVER got cold. Kept my feet nice and toasty. Will never go out again without them in my boots. Love them and the idea.

work excellent. I work outside 10 hrs a day. they last longer than 5 hrs. I'd give 5 stars if they had adhesive on the bottom. they can tend to bunch up in toes.

I ordered 5 of these, and only received 4, plus of the 4, 1 had an expiration date of April 16, 2023. Buyers please check your expiration dates.

I bought these to wear for the American Heart run and Walk in upstate NY. My feet were warm throughout the walk and for several hours later. I would recommend these to anyone who plans on being in the cold weather.

I use these for mountain biking in cold weather and they help make outdoor rides more comfortable. They last hours.

Don't ever leave the house during the winter months without these footbeds if you are planning on being out in the elements for long!

Needs to be softer and in the beginning it's extremely hot but after a little time the heat is perfect temperature.