The Hydro Flask lunch bag is designed to keep food and snacks fresh and at-the-ready. Pack your lunch with confidence whether you're looking for a lunch bag for men or a lunch bag for women. The insulated lunch cooler features an easy-grab handle, pockets and a secure zipper. The small insulated lunch bag easily fits food jar, soups, bento boxes, sandwiches, pizza, leftovers and even a small water bottles. The adult lunch bag is stylish, unassuming and goes with everything.