Category: Product compatibility

While Cirkul offers a wide array of flavor cartridges, a common question among users is whether all cartridges are universally compatible. The answer is yes, all Cirkul Sips (cartridges) are compatible with all Cirkul lids. However, using them with other water bottles has specific requirements.

While Owala and Cirkul are different brands, a growing community of hydration enthusiasts has successfully engineered a solution to use them together. This guide explains exactly how to make Owala work with Cirkul using specific compatibility adapters, combining the FreeSip spout with Cirkul's customizable flavors.