HotHandsToe Warmers - Long Lasting, Odorless, Air Activated - Up to 8 Hours of Heat - 40 Pair

I ordered this product because, My job only provided (HotHands- hand warmers) and I got tired of stuffing those oversized ,charcoal filled bean bags in my boots, they would always get stuck at the tip of my toes causing my nails to bruise, not fun while wearing tight heavy insulated snow boots and two to three pairs of socks 8 hours straight..Adhesive on the pads works a little too well to the point where I had to almost literally destroy my foot pad inserts just to get them out.. I would suggest only peeling off one side of the adhesive backing or half of both sides to make it easier to remove them..Like I said I wear two to three pairs of socks at work so, how comfortable are they? I can't say for sure, but I do know after about 6 hours I noticed that most of the charcoal material was clumping together producing raised areas in the pad It felt rough when I rubbed it..I work in a freezer at a distributor which gets as cold as negative -32° f, and That's moving air, I can be in there sometime as long as 2 hours.. I rely on a lot of equipment to keep me warm The most expensive thermal boots, socks, suits, hats, gloves etc.. cannot do the job alone so I added these to my arsenal.. when I'm in there I don't feel any heat from these things, but I do notice that my toes are not freezing after an hour while using them, and my toes normally freeze when I'm not using them..Also I learned using hot hands hand warmers, that these warmers are activated by air moving across them, you can't just open the pack and throw them in your shoes and think you're good to go, you have to allow them time to heat up in the open air.. I usually Open the pack and let them sit in the air for 30 minutes or more , to get them to their hottest point and then I put them in my boots.. on my lunch break I take my boots off and let air get into the pad so they can heat up again.. It's funny these things work just like a grill if want the charcoal to heat up you have to give it more air, The less air it has it cools down.. that's not very efficient in an environment where we are trying to prevent our body parts from being exposed to the outside air, while trying to retain as much heat as we can..Hope my input was useful..!!

These do exactly what they claim and work great. I've been using them for years with zero issues, in fact this is my third purchase of this product. I have Raynaud's disease and my toes will turn white from the cold. When using these I've never had an issue.Some of the criticisms of this product are around the adhesive being too strong and them getting too hot.On them overheating, the instructions are pretty clear. They need to be inside an enclosed shoe and not just on socks. They react to oxygen, so a shoe will confine them and slow their exposure to air. They will stay warm for hours. In fact, if the shoe you are wearing is very snug, they might stop being warm after a few hours. You may need to briefly remove your shoe and expose the toe warmer to air for few seconds. They will quickly warm back up. Put your shoes back on or they will overheat.The adhesive strength is fine, in fact, I love that they stay put. It will have some sock lint on it when you remove it. Sort of what a lint roller would do. I wouldn't use them on fuzzy socks but I've used them on dress socks and hiking socks without issue. I've worn them 10+ hours without issue.They're not bulky but if you do miles of walking with thin socks you will notice them. I've never gotten blisters or anything like that. Use them as directed and you won't be disappointed.

With a simple peel Stick to the bottom of your socks, you have instant heat for four or five hours. Remember the days when we were go out into the cold and we always had to come in because of our feet, well that is not an issue anymore. This is especially good for my hunting trips. Cannot say anything to recommend these anymore.

Great to have when playing lacrosse in January in Michigan

Good. I would open the package & lay the warmers on my bed for @ 5-7 minutes. Applied, & worked just fine.

Well I really wanted the hand warmers, but mistakenly ordered these. These work well. Sometimes they're too hot but I move them around or put my cush between them and my skin and I'm good. They stay hot for quite a while. I've. put them in care packages to hand out during cold weather. It does get cold, here in SoCal : )

I work in a place with bad heat and I have bad circulation so I always have cold feet.These work.These last roughly 6 hours in my experience. I wear a uniform with leather boots and these keep my toes warm for most of my shift. It feels like they would stay warm as is but since they are air activated, I take my shoes off 2 or 3 times for a couple mins to keep them going in case it's needed. The pads have a sticker adhesive to attach them to your socks. They work great, I am very satisfied. I highly recommend these.

It's a very good product for use in the cold. It comes in a fairly large package, is of good quality, and the price is reasonable compared to others.