The Klean Kanteen KCPPL-GN is the correct replacement cap for the following water bottles:
The Klean Kanteen Green Loop Cap - KCPPL-GN is a replacement cap for all Klean Kanteen Classic water bottles. This Klean Kanteen cap is constructed with BPA-free polypropylene and safe for dishwasher use. The Klean Kanteen Loop Cap also features a striking green finish.
Klean Kanteen Green Loop Cap - KCPPL-GN specifications: