Lunch should be fun and your lunch bag should be a representation of your style. Bentology is dedicated to offering consumers fun stylish quality products that empowers kids and toddlers to express their individual style. This convertible Black and Grey lunch box kit has backpack straps so it can easily be used for school. Straps are adjustable and can be fitted to your child's needs! This fun set also comes with a 13 oz matching food jar (not affiliated with thermos brand) and 1 hard ice pack. This tote is also compatible with our Bento Box and other bento boxes such as yumbox bentgo and more!