The 22 ounce Cupture Action Bottles were forged to accompany you during your outdoor incursions. We made sure no stone was left unturned to end your search for the adventure companion once and for all. The interior of the bottle is electropolished to ensure no unwanted flavors are imparted on your beverage. Its incredibly intuitive lid can be locked into place and the protective spout cover safeguards the mouthpiece from dirt or dust. And guess what? Double wall vacuum insulation means the outside temperature has minimal effect on your drink. Stay hydrated with water that's fresh and cool even during extreme summer heat. On the flip side, drink toasty and warm water even when you ski down a frosty mountain. of all, its 22 ounce will last as you take it from your house, to your car cupholder, to your bike water bottle mount, and finally to the great outdoors. Take ACTION, adventure awaits.