About This 【INSULATED & LEAKPROOF】Our insulated backpack has insulated compartments to keep food warm for 2-4 hours. The insulation layer is easy to clean and can be shrunk up without taking up space when not in use.So our lunch backpack are very suitable as travel backpack,cooler backpack,backpack lunch bag for men. 【ANTI-THEFT DESIGN & TSA FRIENDLY】 With Fixed Password Lock and Durable Metal Zippers, our 17 inch laptop bag is safe guaranteed for protecting your valuable items inside. No need to worry theft easily opening your backpack when you are travelling or lining up.With the instruction card,you don’t need to worry about forgetting your code. And lay-flat design is for easily organized and get your items via opening up to 180 degree when through the airport security. 【CONVENIENT USB&HEADSET PORT DESIGN】 Laptop backpack offers a USB charging port outside. Great for charging your phone or other electronic devices while walking. (Please note that the power bank is not included in this USB laptop backpack). And the headphone interface frees your hands when enjoying audios, music, etc. 【MULTIPURPOSE BACKPACK】 High quality Polyester Fabric Material & Practical luggage Strap design & Comfortable Widen Padded Shoulder Strap & Built-in Key Ring design, this mens backpack can be used as a laptop backpack, 17-inch portable backpack, college backpack, travel backpack, overnight trip backpack, business laptop,backpack for men and women, teacher backpack. This practical extra large laptop backpack is ready for anywhere. 【PERFECT GIFT CHOICE】 Good Gift for adults. And it is a ideal present for your father and husband.Large backpack for men women, ideal presents for men women as Valentine's Day Anniversary Birthday gifts. The backpack is a ideal present for men women.
