I wore my pair of ballet flats all day and they were very comfortable! Not too difficult to put in my shoes. Definitely the answer for me, as the heel of any other liner has always slipped off before.

So far they seem to work well. The videos are easy to follow and they were easy to install. I've only gotten to try the ballet style ones but they were comfortable.

They stay in my flats with no trouble. I am an 8 C width and got the size that goes to 8.5 and they just fit. I would have liked a little more coverage but don’t think the larger size would have worked. So, all in all I like them and would consider repurchasing

Love Gekks! I typically get blisters or rubbed toes when I don’t wear socks with my shoes, but with Gekks, I can walk for hours without a rubbing or blister anywhere! I’ll be buying more soon.