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.  A lightweight, closed-cell foam flexibilty folds over while offering superior temperature-holding power.  From fruits to subs - it's all safe to store.  Once dining is done, fold it up, hook it closed, and stow it away.  Decide the size of your lunch bag by sliding the closing hook into one of the loops.