I love these! I’m a difficult fit in all types of shoes, I always have to go 1/2 a size up to get the right toe box fit. Sticky Shoes work every time regardless of what type of shoe I’m wearing. I have found that if wearing a non-cloth foot bed type of shoe, such as patent leather a quick swipe with an alcohol pad ensures a perfect hold on the shoe all day. To remove, again, an alcohol prep pad does the trick, plus you can use it to remove any sticky ness from your foot.