· 40L Large Capacity: This Travel backpack Has 4 extra large compartments, perfect for packing cubes, outfits, and tech gear, suitable for men and women travelers.· 3 Packing Cubes: Comes with 3 cubes for organized storage of sweaters, jackets, pants, shirts, shoes and toiletries. Crafted from water-resistant polyester, it protects your belongings in various weather conditions.· Flight Approved&Travel Friendly: Meets airline carry-on requirements, perfect for weekend trips, college, or as a unique gift.· USB Charging Port: Equipped with an external USB port and internal cable for easy device charging on the move (power bank not included).· Comfortable for Travel: Designed with ventilated padding and adjustable straps for comfort, includes a luggage strap for easy transport.