The Stanley Quick Flip Water Bottle provides maximum hydration with major style. This water bottle is designed to keep up with all your activities. It features a quick-flip, push-button lid that flips up for a quick drink, then snaps tight to stay fully leakproof . The ergonomic shape and rotating handle make it easy to hold while on the go. And best yet, Stanley’s double-wall vacuum insulation keeps everything ice cold all day. Features: Keeps ice up-to 45-hours Keeps cold contents chilled up-to 16-hours 5 hours hot 18/8 stainless steel, BPA-free Double-wall vacuum insulation Packable, leakproof locking lid Quick-flip, push-button lid for easy drinking access Easy-to-carry handle Car cup holder compatible Dishwasher safe