Features:Material: These crafting molds are made of silicone material, with good flexibility and tear resistance, easy to clean.Easy Stripping: The smooth inner surface that is easy to strip when the resin is cured, help you extend the service life of the resin moulds as much as possiblePerfect DIY Gift: Durable and reusable, great for all resin lovers even if they are new to the resin, enjoy the resin creations.Creative Resins: Use your imagination, DIY for decorations, keychain pendant, create surprise for family and friends, they will love itApplications: Great for DIY crystal epoxy production, jewelry making, etc. Package Includes:1 Set x Bottle Opener Mold- A/1 Set x Bottle Opener Mold Accessories-B/1 x Bottle Opener Mold-C Specifications:Material: SiliconeSize:As Picture ShowsColor:Clear note:Please allow a little error on the size due to manual measurement.The color might exist slightly difference due to different displays.