If you want a 100% stainless environment inside your bottles but also need a functional attachment point, the Loop Cap is the perfect choice.

The handy attachment loop was designed with athletes and multi-taskers in mind and makes it easy to clip your Klean Kanteen onto your backpack, climbing harness, messenger bag or any other place you need quick easy access to your drink.

The cap fits Classic Klean Kanteen bottles including the Klean Kanteen Sippy. Please note: the cap does not fit wide neck Klean Kanteen bottles.