1. Cut the insole to your correct shoe size.
2. Pull NotSocks bamboo charcoal insole cover over the insole.
3. Insert insole into your shoe. Now enjoy a cleaner sockless lifestyle!
I bought these for my grandkids, who like to wear their shoes without socks. Big difference so far!! The shoe stink is much better and the kids said they’re comfortable too! Thanks for a wonderful solution to stinky shoes!