RDTGO Carry on Backpack, 40L Flight Approved Travel Backpack for Men & Women, Expandable luggage Backpack with 4 Packing Cubes, 17 inch Laptop Backpack,Water-Resistant Business Daypack Weekender Bag

【Spacious Capacity and Expandable】Our large travel backpackcomes with an expandable feature from 28L to 40L packing capacity for 3-7 days of travel essentials. Demension:19.5*10 *8. Simply unzip for additional storage, the main compartment can effortlessly accommodate the packing cubes and other travel essentials.【Organized Packing with 4 Extra cubes】This carry on bag includes 4 packing cubes to meet your different needs. 3 Packing cubes for sw The large cube is for bulkier clothing, jeans, sweatshirts and pants. The medium cube for shirts, shorts. A small cube for socks and underwear. Also, 1 shoe bag included. It ensures you have everything well organized.【sturdy and Versatile】The laptop backpack for travel is made of durable, water-resistant polyester and anti-scratch material. Separate compartment for a 17.3'' laptop, a 12.9'' iPad for work and college essentials. Multiple pockets offer efficient organization and quick access, and a hidden anti-theft zipper pocket at the back to safeguard your valuables from potential theft.【Innovative Wet and Dry Separation Design】This suitcase backpack features two zippered waterproof PVC pockets to maintain a clear distinction between dry and wet items. Your laundry, wet clothes, shower necessities, toiletries and cosmetics will be protected and easily accessible.【Flight Approved Carry on Backpack】Out luggage backpack is designed to be your trusted companion on every journey. It can fit perfectly in overhead compartments and under seats, meeting standard carry-on size requirements of airlines like Spirit, Jet Blue, and AA .It can be opened freely 90-180 degree like a suitcase during the airport security. Perfect for everyday use. premium materials and excellent craftsmanship ensure long-lasting durability.