The BANGE casual large-capacity backpack combines contemporary Japanese and Korean design aesthetics with practical functionality for modern professionals. Crafted from durable PU leather with a terylene lining, this versatile pack delivers breathability, waterproof protection, and exceptional wear resistance. With a generous 20-35L capacity and dedicated 15.6-inch laptop compartment, it accommodates everything from daily essentials to business travel gear. The ergonomic curved shoulder straps distribute weight efficiently, reducing strain during extended wear. Whether navigating urban commutes or weekend getaways, this stylish backpack seamlessly transitions between casual and professional settings while maintaining reliable performance.