PuTwo Large Capacity Adjustable Shoulder Strap Allerbaby Lunch Bag, Blue Enhanced Durability: YKK zip of this upgraded lunch bag prevent jam and ensure smoother experience Larger Capacity: at least 2 bento boxes + 3 can of coke this lunch bag can hold Longer Cooler Time: 50% longer than average lunch bag preservation time up to 6-8 hours with superior thick insulated cotton design. Multi-functional: multiple pockets on front and back to organize your cutlery sets, napkin and personal stuff with this lunch bag. Better Adjustability: Adjustable Strap and padded handle of lunch bag for easy carrying!