Hydro Flask White Wide Mouth Flex Cap W20BTS110, 20 OZ

TempShieldâ„¢ vacuum insulated stainless steel bottles keep cold drinks cold and hot drinks hot, hour after hour. The Standard Mouth is ideal for sipping, while still accommodating ice cubes, and the Wide Mouth delivers full-on refreshment for any adventure. Both versions feature the insulated Flex Cap, designed for ultimate portability and comfort.