Polar Bottle transforms the classic insulated squeeze bottle with bold new coloring and an upgraded high flow cap. Colorful opaque materials give the 24 oz. Color Series an unique look, guaranteed to stand out on the shelf. The bottle's dual-wall insulation design and self-sealing high flow cap deliver superior hydration performance. Dishwasher and freezer safe. Made in USA. Fits bike cages.|BPA and Phthalate free.|Removable drinking valve and carrying strap.