Thank you for viewing! I always check the stock, so you can buy without asking. I will ship within 24 hours after purchase. I am selling at a low price, so I do not accept price negotiations. Material: Made of lightweight and soft rubber PVC material, it is safe, non-toxic, soft, durable, flexible, waterproof, and safe. The shoe charm buttons are firmly fixed with rubber. How to attach: To attach the shoe charm, insert it at a 45-degree angle. To remove it, reach into the shoe hole and push up slightly until the bottom of the shoe charm comes out with your finger. #DuckShoeCharms #ShoeCharmsForCrocs #SetOf10 #LightweightPVCMaterial #SafeNonToxic #SoftAndDurable #Waterproof #RubberFixedShoeCharms #EasyInstallation #45DegreeInsertionMethod #EasyRemoval #MusicalInstrumentRelatedCharms #CraftRelatedCharms #CollectionItems #AnimeCharacterGoods #TVCharacterGoods #GameToyGoods #CharacterAccessories #HairAccessories