[Product Content] You Will Receive 21 Pieces Of Colored Silicone Bottle Caps.Each Product Has A Size Of 3Cm And A Variety Of Colors, Which Are Suitable For Sealing Glass Bottles Such As Beer And Juice. [Product Material] This Product Is Made Of Silicone, Which Is Flexible And Durable.The Silicone Material Is Not Only Safe And Environmentally Friendly, But Also Has Good Elasticity And Durability, Ensuring That The Cap Fits Closely With The Mouth Of The Bottle, Effectively Preventing Liquid Leakage. [Creative Design] This Product Has A Unique Design And Colorful Bottle Caps To Add Fun To Your Party.These Caps Are Flexible And Fit, Suitable For Different Sizes Of Bottle Mouths, Easy To Use, And Are Ideal For Parties And Gatherings. [Easy To Clean] This Product Is Easy To Clean After Use, And The Silicone Material Is Not Easy To Deface. It Can Be Cleaned Directly With Water And Can Be Reused After Cleaning. Maintenance Is Simple And Convenient. [Widely Used] This Product Is Not Only Suitable For Family Gatherings, But Also Very Suitable For Outdoor Activities, Barbecues And Other Occasions.Whether It Is Beer, Juice Or Other Drinks, It Can Be Easily Sea And Sea. It Is A Practical Gadget In Your Life.