The Replacement Lid Owala Freesip is a compatible lid designed for Owala cups in sizes 16oz, 24oz, and 32oz. Made specifically for the Owala brand, this blue lid is an essential accessory for your drinkware collection. The Freesip model ensures a secure fit and easy access to your beverages while on the go. Upgrade your Owala cups with this sleek and durable lid for added convenience and style.