The ecotanka ScrewTop Lid is a smart, practical hydration solution designed for versatility and everyday ease. Featuring a dual-opening design—a wide base for secure bottle attachment and a smaller top cap for easy sipping—this lid offers the familiar, comfortable feel of a soda bottle cap with enhanced durability and leak-resistant performance.
Its Top Cap is interchangeable with most soda bottle caps on the market. Before you get a new one, you can always replace it temporarily with a soda or coke cap.
This link is for the Top Cap replacement part only.
