Airplane Approved Travel Backpack - The dimension of black backpack is 19.3 x 12.2 x 7.5 inch. Perfect Size for Flight Approved. 2.56 lbs weight. The capacity is 40L. You can board the plane with this water resistant travel laptop backpack as a personal item and save on paying any extra baggage fees. Two laptop compartments for 13-inch ipad and 17.3-inch laptop. One expanding side pocket for water bottle or an umbrella. The front compartment has many pockets to keep your belongings organized. | Large Capacity Travel Backpack - This extra large backpack offers more packing capacity up to 40L for your travel. Main compartment has enough storage room to store 8 to 10 clothes and daily necessities. It also has built-in elastic bands to keep your clothes from falling out. The TSA 180 degree double zipper closure helps you go through the security check quickly. This travel backpack is the best choice for women and men's vacation, weekend getaway, overnight and bussiness trip. | Wet Pocket & Serviceable Material - This Carry on Backpack feature high-density waterproof material and sturdy metal zipper make travel bag last longer. Wet bag helps you separate wet and dry items, such as wet clothes or towels. On the side of casual backpacks, we designed a cable hole. You can connect power bank and through the hole, easily charge your phone while you're on the go. You can also put the headphone cable through this hole to your phone. Enjoying the music everywhere. | Adjustable Chest Straps & Shoulder Straps - The luggage backpack is constructed to be most comfortable. Breathable sponge mesh design on the backside and shoulder straps help for the heat elimination and this bag equipped with an adjustable chest strap, provides a better wearing experience help relieve the stress from your shoulder. Use it as a weekender backpack, hiking, camping, plane trip, business backpack, University backpack, or casual daypack backpack. | Luggage Belt & Anti-Theft Pocket - Featuring the luggage belt on the back, business traveler could fit backpack right on the luggage suitcase, easier carrying. A hidden anti-theft pocket located on the lower back protects your valuable items, such as wallet, passport, ID card when traveling or lining up. | Widely Used Backpack Perfect Gift - This backpack for travel can be used as an everyday backpack, a roomy college bag, a professional backpack for a laptop. The best gift choice for your wife, mother, friends, etc. on birthdays, Thanksgiving, Christmas, New Year, and Valentine's Day. Have a nice weekend trip with your family. THIS ITEM IS NOT INTENDED FOR USE BY CHILDREN 12 AND UNDER.