MATEIN School Lunch Backpack, 17 Inch Laptop College School Bookbag with USB Charging Port, Water Resistant Insulated Cooler Lunch Backpack Lunch Box Student Bookbag for School Picnic Travel, Black

INSULATED & LEAKPROOF COOLER DESIGN: The lunch box backpack with a insulated cooler compartment, keep foods cool or warm for 2-4 hours, easy to clean and storage when not use. Let you enjoy delicious food at any time, perfect for school, work, office, picnic, hiking, camping, fishing, cycling, other outdoor activities and daily life use.
Dimension of the cooler compartment: 13.5 x 6.8 x 7.5 inch
LARGE CAPACITY & ORGANIZED: The cooler backpack includes 1 main zipper compartment, 1 laptop sleeve compartment for 17 15.6 15 14 inch laptops, 2 small front pockets for small accessories, 2 side mesh pockets for drinks, and 1 anti-theft pocket on the back for your valuables. It provides independent space for your laptop, mobile phone, lunch box, clothes, water bottle, umbrella, wallet, pens, keys, books and more. Easy to find what you want
TSA FUNCTION & CHECKPOINT FRIENDLY: At checkpoint, the 17 inch laptop backpack can be opened 90-180 degree freely, which helps you pass the airport security quickly and keep items tidy. The thick padded laptop sleeve compartment is good for protecting your devices from scratches and falls.
Laptop compartment: 15 x 11 x 1.8 in (Please check the size of your laptop before purchasing)
CONVENIENT USB PORT: With a external USB port and an inside charging cable, the laptop backpack offers a more convenient way to charge your cell phone and other electronic devices while walking. Please noted that you need to provide a portable charger by yourself. You can use the backpack as a lunch backpack, laptop backpack, commuter backpack, school backpack, business backpack, travel backpack, computer bag and so on
COMFORTABLE & DURABLE: Multi-panel airflow design with extra padding, the lunch backpack gives you maximum back support. The shoulder straps are breathable and wide enough to release your shoulder's stress in long time use. Made of high quality material, the bag is water resistant and not easy to tear. It is a ideal gift for middle school/college students, office workers, travelers, men, women, boys, girls, kids, teenagers, etc