Yumbox Lunch Box Lunch Bag. Insulated, Compact and Easy to Clean, Ages 3+, Perfect for Kids or Parents. Fits Lunch Box, Snack and Drink &ndash; Etoile Black Spacious and sturdy insulated polyester cooler bag with removable shoulder strap. Use with Yumbox Original, Yumbox Panino and Yumbox MiniSnack lunch boxes. Carry Yumbox plus drinks, snacks and cold pack. Does not fit larger size Yumbox Tapas. Perfect for school, work, day care, camp, picnics, travel. Zip closure with pulls, removable shoulder strap, mesh inside pocket and top handle. 100% polyester tote bag. PVC-Free, BPA-Free, Phthalates-Free. Wipe clean.