Leather Heel Grips Liner Cushions Inserts for Loose Shoes, Heel Cushion Inserts Make Shoe Fitter & Stop Heel Slipping Out, Heel Pads Prevents Chafing and Blisters – Makes Any Shoe Fit Perfectly.

Grips nothing. If it's leather then there's no hold or grip to keep your foot from slipping out regardless of how thick it is.

Put on heel of leather moccasins that were hurting the back of my heels. Made all the difference!

Leather and functional

Uncomfortable