Thoughtful design elements: Includes a removable collar for easy filling and cleaning with a leakproof top for on-the-go hydration. Cup holder friendly! Good news! The All Day Slim Bottle will comfortably fit most car and truck cupholders. THE ALL DAY SLIM BOTTLE | 20 OZ Single-use plastics can take a hike. With an iconic shape, the slim design makes it easy to pack. This water bottle uniquely opens at the shoulder so you can fill it up with ice and stay refreshed. The 20-ounce All Day Slim Bottle is sustainable, if not slightly unexpected. Just give the collar a few twists to shut for a leakproof seal and uncap whenever you need a drink. Stainless steel construction provides ice-cold sips for hours. Whether you’re playing tourist in a new city or need a new water bottle for your tote bag, keep hydration simple. * 18/8 Recycled stainless steel, BPA-free * Double-wall vacuum insulation * Leakproof design * Car cupholder compatible * Dishwasher safe