HydroFlask 21 Oz Standard Bottle w/ Cap

A wave of freshness is about to wash over your everyday life point: quench your thirst with the Hydro Flask isothermal water bottle with standard neck and Flex Cap. Whether you're on your way to the gym or out for a stroll around town, it's easy to take your drinks with you. Thanks to its TempShield™ double-wall vacuum insulation, this water bottle keeps your drinks cool for 24 hours or warm for 12. The standard neck is large enough for you to add ice cubes, but small enough for you to sip your drinks on the go. The water bottle holds enough water to keep you hydrated throughout the day, and slips easily into a sac backpack, side pocket or cup holder. Its 18/8 stainless steel design preserves all the freshness and purity of your favorite beverage and eliminates any residual flavor or odor. This Hydro Flask product comes with a lifetime manufacturer's warranty.