Backpack for Travel: Experience stylish travel with this spacious 42L backpack, perfect for 3-7 days of essentials. Measuring 20x14x7 inches, it's ideal for adventures like travel, business trips, camping, and cruises. - Capacity and size: 42L, 20x14x7 inches, designed for 3-7 days of essentials. Suitable for travel, business trips, camping, and cruises. - Flight-friendly carry-on: easy transition from backpack to suitcase with padded handles; luggage strap allows stacking on suitcases. - Durable and secure: durable, water-resistant polyester and scratch-resistant materials; reinforced stitching and a metal double zipper; anti-theft lock adds security. - Comfort and versatility: breathable sponge mesh back panel and padded shoulder straps for airflow and reduced shoulder stress; hideaway design lets you store straps in the zippered back panel. - Organization and charging: includes 3 packing cubes and 1 shoe pocket; shoe pocket keeps shoes separate; built-in USB port (charger not included) enables device charging on the go.