Stay cool and hydrated all day long with the O2 COOL ArcticSqueeze Mist 'N Sip 12 oz Shark Water Bottle. Whether you're hiking in the woods or participating in your favorite sport, this water bottle features Mist 'N Sip® technology for improved water flow and misting, while the double-wall insulation helps your drink stay cold. The bottle is flexible and easy to squeeze, and it features a pull-top spout for leak prevention and a built-in loop for convenient carrying.