Thank you for viewing. I always check the stock, so you can buy without asking. We will ship within 24 hours after purchase. We are selling at a low price, so we 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. #Duckling Shoe Charms #Shoe Charms for Crocs #Set of 10 #Lightweight PVC Material #Safe and Non-Toxic #Soft and Durable #Waterproof #Rubber Fixed Shoe Charms #Easy to Attach #45-degree Insertion Method #Easy to Remove #Musical Instrument Related Charms #Craft Related Charms #Collection Items #Anime Character Goods #TV Character Goods #Game Toy Goods #Character Accessories #Hair Accessories