HotHandsInsole warmers 5P - Adhesive - Long lasting - Up to 9 hours of heat - Odourless - Air activated

I bought the Insole Foot Warmers Adhesive for my son, who wears size 4.5-5 football boots and they fit perfectly. Some said they are on the small side but they still are effective for an adult according to my husband, shoes size 8.5, who used these too.- Easy to Use: The adhesive film is simple to remove, and they stick firmly without shifting during wear.- Effective Heating: They warm up exactly as described and keep his feet toasty even in cold weather.- Reliable Fit: Ideal size for snug football boots—no bunching or discomfort.Overall, a fantastic product! I’ll definitely buy them again for the colder months. Highly recommend.

It’s keeps me warm all day

I was worried that these would feel uncomfortable underfoot... but they were that subtle that I couldn't really feel them when I walked. The heat they provided was lush though... they kept my feet so toasty while outside all day. At first, they felt a little too hot but it soon calmed and it was just lovely to be outside and not have frozen feet.

Biker? great for warm feet. Gardener? Warm wellies and feet!

They do the job perfectly

Useless. Gave off no heat whatsoever. Don't waste your time.

These work the same as all the other ones. These are sticky and you have to stick them to the bottom of your socks. NOT BARE FEET!!! I prefer the more pricier ones that you place in your shoes/slippers. I feel that it works out pricey if you need them every day......SO I BOUGHT ELECTRIC SOCKS for foot warmth......washable too. It annoys me when prices shoot up during a cold snap. As people with bad circulation need these.

I've been using these foot warmers over the winter months for years.The new ones I purchased are not as sticky and caused an issue while trying to put my trainers on. I normally stick them to my socks then put my feet into my shoes but these kept falling off before I could get my feet to my shoes.This is the only reason I've scored them as a 4☆ rating, apart from that my feet were toastie warm in the freezing temperatures.