The Qirui Large Capacity Business Backpack combines professional functionality with versatile design. Featuring a spacious 20-35L capacity and reinforced tearstop film exterior, this water-resistant pack accommodates laptops up to 16 inches with ease. Curved shoulder straps distribute weight comfortably for extended wear, while the terylene lining ensures durability. Engineered for business travel and daily commuting, this unisex backpack transitions seamlessly from office to casual settings. Multiple compartments support organized packing for professionals on the move.