Thermos Funtainers - Star Wars: Clone Wars - Bottle and Food Jar Thermos double wall vacuum insulation for maximum cold temperature retention Kid-proof design - unbreakable stainless steel interior and exterior withstands daily wear and tear Dishwasher safe, Exterior stays condensation free, Non-slip, scratch resistant base Click on the Ultimate Back to School Sets link above to see similar back to school items available for sale! Make back to school fun and exciting with this hard to find Ultimate Back to School set!