Seal It In - Leak proof lid (when closed) for on-the-go activities;Carry On - Carry handle for easy transportation;Lend a Hand - Easy one-handed drinking from this reusable water bottle with the push of a button;Big Mouth - Wide mouth ideal for chugging or adding ice cubes;Split Body - Split-body design for ease of cleaning or adding ice cubes. Clean Up - Top rack dishwasher safe lid and body