LEGO Skeleton Vertical Lunch Foam insulated main compartment with easy to clean lining Interior mesh pocket with velcro closure to hold ice pack, napkin, or silverware Oversized zipper pull makes it easy to open and close the bag and nice webbing carry handle Safety is CPSIA compliant, polyvinyl chloride, lead and phthalates free 8.5x7x4 Attaches to Classic Backpack sold separately Easy to clean lining Reflective trip for visibility