*The business backpack made of high-quality polyester fabric with high-density lining for better tooth and water resistance. DURABLE & COMFORTABLE：Well-padded back panel close to your back tightly, Ergonomics and adjustable padding shoulder straps and sturdy handle offer you comfort carrying for a long time. Convenient removable keychain gives easy access to key storage and usage. Easy to use with removeable clip. HIGH QUALITY MATERIAL: Made of durable polyester fabric with dual metal zippers, its scratch-resistant, anti-tear and water resistant features ensure a secure and long-lasting usage every day. backpack designed with comfortable airflow foam pad back with thick but soft multi-panel ventilated breathable mesh padding gives you maximum back support. Both sides of the shoulder strap with lanyard design, can hang sunglasses and other small pendants. MULTI-COMPARTMENT：Large roomy compartments are designed into separated space for computer, A4 files, wallet, power bank, pens and more your items. Well-padded foam for your computer with Organizer dimensions fits up to laptop. *Ideal bookbag backpack.