YETI Rambler 46 oz / 1.36L Bottle with Chug Cap LidFill up on adventure with an over sized bottle built with the middle of nowhere in mind. This dawn to dusk water well is sized just right. Its not too big to slow you down, but big enough to hold ample H20 from your early morning start to that worth the hike sunset. As for its temp holding power, its double wall vacuum insulation promises subzero sips on the hottest days. For easy cleaning and use day after day, this reusable bottle is dishwasher