This isn't your average third-grader's lunchbox, that's for sure. The YETI Daytrip Lunch Box Cooler is equipped with lightweight, closed-cell foam that keeps your grub cool (or warm) and ready for mealtime. Constructed with food-safe materials, this baby can handle a variety of foods and cuisines. Its EVA-molded bottom and water-resistant exterior keep the contents safe and secure until you're ready to dig in. Throw in a YETI® Thin Ice - Medium to keep things extra cold!