Clean Bottle is the first sports bottle with a removable top, bottom and nozzle for easy cleaning and drying. With a simple twist on a cycling and multisport favorite, the Clean Bottle eliminates the struggle of cleaning out the gunk from the bottom of your sports bottle. The Clean Bottle design allows you to easily remove bacteria and soap scum build up without the use of harsh chemical cleaners and cumbersome bottle shaped scrubbers. Insulated to keep water cold 3X longer than standard bottles