My wife molded these and put them in her running shoes, and then removed them a couple of days later. They cause her heel to sit so high in her shoes that she took them out and put in the original insoles that came with her shoes. This is because of the large plastic piece that is molded around the heel of this insole.

I too, have moved away from the men's version. I've found the Sole insoles to sit a little lower. The Sole insoles don't have the large plastic piece at the heel. These are however, great for cushioning and do give a great customized fit. My complaints are simply that they don't quite fit with my efficient gait (forefoot landing).

i love these insoles. i have a high arch and these insoles have the arch support that i need. the are rugged too and seem to last a lot longer than most others i've tried. i've used some multiple seasons. you can also heat mold them to your feet which is great. a note to the wise though, don't over heat them. you don't want your foot to sink too deep into them or you can cause issues with friction blisters... but when you get it just right - it's awesome!

These insoles feel great. They help with blisters also.

These worked great for a two day trek on the Inka Trail. The heat-to-fit seemed to work well and I simply replaced the insoles of my hiking shoes with these before I left on my trip.

The insoles are awesome. I started the AT100 quite ill, but my feet never hurt, heck I did not even notice they were there. Although I did not reach the finish line, they held my feet steady during the tech trail section. They were easy to mold and dry well. I need a pair of these for all my running shoes and every day shoes they are so comfy.

They took up too much depth inside my boot - too thick! Luckily, I saved my old insoles and could switch back.

I love these insoles as they mold to my feet, especially my arches which are kind of high. This helps me push off as I am running, which for me, makes a big difference! They are also very comfortable. I highly recommend them to all runners.

Well these are great for anyone with trouble with their feet. I work ten hours on a ladder on my feet the whole time these are wonderful. Recommend them to everyone I know.

These insoles are absolutely fab! Most running shoes (& hiking boots) come with pretty flimsy insoles & by substituting these heat-moldable insoles you can totally personalize your shoe fit. Prevent toe bang, fill up extra shoe volume, or if you have low ankle bones the insoles raise your foot up enough for most people to prevent that rub.
I recommend them for any running, trail running, hiking, or ski boots. Get happy feet...

Loved the concept of the moldable insole. They seem to work well (like my sandals); now if I can only find a
pair of socks that don't give me hot spots on my hikes....any suggestions?

These insoles are super comfy and they support my higher arches very well!