WellieSTR 50Pcs(25 pairs) Women's High Heel Shoes Repair Tips Pin Taps Dowel Lifts Replacement Round Shape Black Size (821 Dia.11mm)) Color:Black Material:TPU Size: 821 Dia.11mm Features: Placed on the end of shoe heels to protect the heel, to give it some grip Protect from heel damage and to reduce heel noise when it makes contact with a hard surface. Should be sized correctly before repairing or replacing old ones. Can be filed down with a metal file to fit the correct size if needed. Usage Step one: Measure the heel tip size of your shoes with a ruler and then select the suitable heel tip replacement from our store. And when you received the new heel tips. You can begin to repair your shoes. Step two: Pull out the damaged heel tips from your shoes with pliers. Step three: Put the pin of the new heel tip into the hole you pulled out the damaged one. Pound it in with a hammer until it's in all the way. And then repeat with the other shoe. Package include: 50pcs(25pairs) x high heel shoes tips (not including the shoe and Pliers )