Klean Kanteen Insulated Loop Cap Bottle

Klean Kanteen upgraded its classic 20-ounce water bottle shape with double-wall vacuum insulation to create the Insulated Loop Cap Bottle, keeping drinks hot for 20 hours and iced for 50 hours.

Its electropolished interior, a process that is safe and non-toxic, and rounded corners make the bottle easy to clean. The included Loop Cap helps keep the contents hot or cold, is easy to clean and leak proof.