- Loop cap in polypropylene fits all sizes of Klean Kanteen water bottles: 12 oz, 18 oz, 27 oz and 40 oz.
- Screws on tight for a leak-proof fit.
- Durable and lightweight.
- Clean in hot water with vinegar or mild soap.
- Loop cap can be attached to a caribiner and carried from a backpack
- Loop cap in polypropylene fits all sizes of Klean Kanteen water bottles: 12 oz, 18 oz, 27 oz and 40 oz.
- Screws on tight for a leak-proof fit.
- Durable and lightweight.
- Clean in hot water with vinegar or mild soap.
- Loop cap can be attached to a caribiner and carried from a backpack
