Scholl Heel Leather Liners Scholl Heel Leather Liners improve the fit of loose fitting shoes. They have soft cushioning leather for optimum comfort & are shaped for a comfortable fit around the heel which prevents heel slip & friction. Ideal for all types of closed footwear, they are quick & easy to fit. Contents: 1 pair unisex one size heel liners Directions Ensure heel area of shoe is clean & dry. Remove heel liner from backing paper. Fix firmly in heel of shoe with the long curved edge uppermost. Allow 8 hours before wearing.