32 oz stainless steel insulated water bottle with FreeSip neck and push button cap with lock. Patented FreeSip mouth designed to drink vertically through the built-in straw or tilt the bottle and drink through the opening. Push button protective cap to keep the neck clean. Convenient carry handle that doubles as a lock Double wall insulation keeps drinks cold for up to 24 hours, wide opening for cleaning and adding ice cubes, cup holder friendly base. BPA and phthalate free bottle body, hand wash Dishwasher safe lid. Do not use with hot liquids.