Features: Effortlessly replace your flipping top straw lid with this detachable, tool release design made from sturdy food grade silicone and plastic, ensuring generic compatibility across major brands for seamless hydrations. The innovative flipping top mechanism prevents debris entry while maintaining drink purity, featuring a wide ergonomic mouthpiece for comfortable sipping during hot or cold beverage consumption. Ideal for busy families, outdoor enthusiasts, and sustainable consumers seeking reusable solution for tumblers, travel mugs, and water bottles in daily routines. Perfect for maintaining hygiene during kitchen use, office breaks, gym, or adventures where quick access to clean drinking accessories matters most. This sustainable replacement lid combines practical leak proof functionality with dishwasher safe construction, promoting long term use while supporting plastic waste reduction efforts worldwide. Specifications: Materials: Plastic Size: The size is shown in the figure below Package Includes: 1 Set Straw Handle Cover Replacement Parts note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color. Thanks!