10mm Silicone Straw Cap for Stanley Cups – Yellow Duck Design Key Features and Benefits: Fit for Stanley Cups Designed specifically for straws with a 10mm diameter, ensuring a snug and secure fit. Prevents leaks and keeps your straw firmly in place. Playful and Practical Design Features a charming yellow duck shape that adds to your cup while serving a functional purpose of keeping your straw clean. Reliable Dust Protection Creates a barrier against dust, dirt, and debris when your straw is not in use, helping maintain beverage hygiene wherever you go. FoodGrade Silicone Made from quality, flexible silicone that is safe for contact with beverages and durable enough for daily use. Resistant to wear and easy to clean. Size and Compatibility: Fits 10mm diameter straws used in Stanley cups Light and compact design for portability and convenience Use Scenarios: 1. for outdoor activities such as camping or hiking, keeping your straw clean while exposed to the elements. 2. Ideal for daily commuting, ensuring your beverage stays from dust and contaminants in transit. 3. Convenient for home use, preventing accidental spills and keeping straws sanitary between sips. Performance Highlights: Secure seal prevents leaks and spills Flexible yet sturdy material adapts to frequent use Quick to attach and remove for hassle cleaning This yellow duck silicone straw cap combines fun design with dependable functionality. Offering a precise fit, effective protection, and durable performance, it is an essential accessory for anyone who enjoys their Stanley cup on the go or at home.