
Waterproof Computer Travel Laptop Business Backpack Bag Lightweight Durable Notebook Backpack Bag. Waterproof & Durable Design: Constructed with high-quality polyester, offering water resistance and long-lasting durability for daily travel. Multi-functional Internal Structure: Features a vice-functional internal layout designed to organize laptops up to 15.6 inches and other essentials. Adjustable Shoulder Straps: Equipped with multilevel adjustable shoulder styles to ensure comfortable carrying for various body types. OEM & ODM Customization: Professional team available for custom designs, artwork, and specific material requirements like REACH or CPSIA. Fast Sample Production: Sample lead time is approximately 5-7 days for custom designs and 7-10 days for standard styles. Comprehensive Quality Control: Strict ISO AQL standards applied with 100% inspection at cutting, production, and packing stages. Certified Factory Standards: Factory holds BSCI, TUV Rheinland, and ISO9001 certifications ensuring ethical and quality manufacturing. Flexible Payment Options: Accepts multiple payment methods including T/T, L/C, Western Union, and PayPal for customer convenience.