Welcome to our shop! Product Information: Perfect Compatibility: This water bottle cap is specifically suitable for Owala Freesip insulated stainless steel water bottles. High-quality Materials: Our water bottle caps are made of high-quality material, durable and sturdy. It's suitable for long-term use and meets the needs of your daily life. Practicality: The one-touch water bottle cap prevents foreign objects from entering the water bottle, keeping the water clean and leak-free. Simple operation will give you a good experience. Replacement for old caps: The original bottle caps will inevitably wear and age after long-term use, resulting in loss of normal function and affecting the appearance. this water bottle cap is a perfect replacement to make your water bottle look brand new! Specification: Package Included: 1 x Replacement Cap Note: 1. Due to the different monitor and lighting effect, the actual color of the item may be slightly different from the color shown on the pictures. 2. Please allow 1-3cm error due to manual measurement. (1 inch = 2.54 cm) Thanks for your support :)