LOVEVOOK Carry on Backpack, Expandable 30-40L Travel Backpack Airline Approved, Waterproof Anti-Theft Backpack,17 Inch Laptop Backpack with USB Port for Men & Women, Black

This suitcase backpack for travel ?can hold a lots including 5 to 7 clothes, a pair of shoes, laptop, tablet, cellphone, power bank, books, pens, camera and so on. Luggage strap on the back is great to slide over the luggage tube and attached to your rolling luggage securely for easier transport. If you want to go on a flight traveling, hiking, camping, family car traveling, and personal item backpack, it will suit you. It also can be used as a carry on backpack flight approved, travel backpack airline approved, weekender backpack, gifts for men and women, and so on.