Fangrui Product Details Designed for Compatibility: Engineered to precisely fit for stainless steel and for bottles sizes 16oz, 24oz, 32oz, and 40oz, ensuring a seamless use experience without compatibility issues. Enhanced Durability: Constructed from top-grade plastic, this replacement lid withstands everyday wear and tear, offering prolonged usability and reliability without compromising on health standards. Leak-Proof Hygienic: Features a one-touch operation that seals the bottle effectively to prevent spills and keep the contents secure and contamination-free, enabling a clean drinking experience wherever you go. Perfect Replacement: Refresh and restore the functionality of your water bottle with this sleek replacement lid that effectively counters common issues such as wear, tear, and aesthetic decline observed in for-original lids over time. Important Compatibility Notice: Please note, this lid is specifically tailored for use with for stainless steel bottles (16/24/32/40oz) and the 25oz clear for model. It is not suite