Klean Kanteen Loop Cap

The loop cap for Klean Kanteen water bottles is great for attaching to backbacks etc. It is made of non-leaching pp#5, so it's just as safe as the stainless steel bottle itself. Note, that this is version 2 of the loop caps! Bigger, better and not made from two pieces. What does this mean? No water can get into a cap during a dishwasher cycle (the old caps had this problem). We are in the process of updating this picture, as the new cap has "Klean Kanteen" printed on the side.

Note: This cap fits Klean Kanteens, but will not fit on our other bottles, which have much smaller caps!