SIZED FOR PERSONAL FOOD, BUILT FOR DURABLE SITUATIONS. KEEPS YOUR LUNCH DRY IN RAIN OR ON A KAYAK. Pack a lunch you’ll actually look forward to with the Daytrip® Lunch Bag. In true YETI fashion, we upgraded a classic form factor to give you a fresh-for-hours, fold-and-go, easy-to-clean lunch bag that takes soggy sandwiches and lukewarm drinks off the menu.