Feature 1、Effective Protection: Prevents dust and other contaminants from entering your drink, ensuring it remains clean and safe for consumption without risking harm to your body. 2、Adorable Design: Straw lids have a cute and charming look that adds a touch of fun to your drink. They are visually pleasing to the eye and bring delight to your drinking experience. Plus, they can help encourage kids to drink more. 3、Portable And Convenient: With its compact size and lightweight design, it is highly portable and easy to carry, making it perfect for outdoor activities such as walks, camping, and hiking. Now you can enjoy clean and protected drinking on the go. 4、Sealed And Splash Proof: The straw caps are designed to seal tightly and prevent leaks or spills. They ensure that your drink stays securely inside the container even during outdoor activities. 5、Material: This straw cap is made of food grade silicone, reusable and washable. In addition this straw cap is suitable for straws with a diameter of 10 millimeters. Item Type: Straw Cover Material: Silicone Weight: Approx. 120g / 4.2oz Applicable Diameter: 10mm / 0.4in Color: Purple, Pink, Cyan, Light Blue, White Package List 5 x Straw Cover