Stanley Silicone Straw Covers for 20/30/40 Oz Cups

The Essential Features

【Perfect Fit】 Our straw caps have a diameter of 10mm (0.4in) and are designed to be perfectly compatible with the Stanley 40 oz/30 oz tumbler with handle and the simple modern 40 oz tumbler with a straw. They also fit most large-diameter long straws with a diameter of 9-11mm. Please check your straw size before purchasing.

【Durable, Easy to Clean】 Made of food-grade silicone, our straw caps are durable, reusable, and easy to clean. They can be hand-washed or put in the dishwasher. They are airtight, dustproof, and splashproof, making them perfect for outdoor activities. Plus, they can help encourage kids to drink more water.

【Stylish and Practical】 Our straw covers are both stylish and practical. They effectively block dust and other foreign objects from entering your drink without harming your body. The cute design adds a touch of fun to your daily routine.

【Easy to Carry】 This portable straw lid kit is compact and easy to carry, making it perfect for outdoor activities like walking, camping, and hiking.

【Satisfied Service】 We value your satisfaction. If you have any questions or concerns, please contact us. We are committed to resolving any issues within 24 hours. Note: This product does not include a straw.