The YETI Rambler 8 oz. Food Jar was designed to help you stay fueled wherever your adventure takes you. Whether it s your morning oats or midday salsa snack, the double-wall vacuum insulation holds hot or cold temps until you re ready to eat, while the 100% leakproof MagVent lid allows you to throw it in your bag without a worry. Product Features Double-wall vacuum insulated 100% leakproof Dishwasher Safe MagVent lid vents as it opens Two-piece lid comes apart for easy cleaning