Product details:

Packed with state-of-the-art insulation that will keep your food cold all day, the Yeti Daytrip will make your lunch something to look forward to. As with all Yeti prodcuts, it's built with incredible durability to withstand whatever you throw at it. Advanced lightweight Coldcell Flex insulation offers superior temperature-holding power. Lining is safe for all foods. Reliable Thermo Snap magnetic closure seals in cold air. Exterior is water resistant. Imported.