My feet love them

purchased these because 1) new shoes always give me blisters and these cushioned little grips prevent that but more importantly 2) I lost a lot of weight and my shoe size went down slightly and my feet slip ... with hundreds of pairs of shoes I didn’t want to get rid of I thought I’d put these grips in them and it worked a treat 

they’re self adhesive and once placed they will remain there until they are removed 

I’ve obviously purchased a fair few pairs but it’s cheaper than buying a whole new wardrobe of footwear