Large Capacity Waterproof Laptop Backpack 14-15.6 Inch Notebook Business Travel Dual Shoulder Bag

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Product Highlights: • Spacious 36-55L capacity ideal for daily commute, business trips, or campus use • Fully waterproof Oxford fabric protects against rain and spills • Ergonomic air-cushion shoulder straps reduce fatigue during extended wear • Shock-absorbing padding safeguards laptops up to 16 inches (fits 14–15.6" models comfortably) • Expandable main compartment with smart organization pockets • Breathable back panel enhances ventilation in warm weather • Sleek professional design in neutral tones—perfect for office, airport, or urban settings •褶皱 texture adds modern aesthetic without compromising durability

Product Specifications: Material: Oxford fabric Dimensions: 41 × 30 × 13 cm (L × W × H) Laptop compatibility: Up to 16-inch (optimized for 14–15.6-inch devices) Capacity: 36–55 liters Waterproof: Yes Back system: Air-cushion padded straps Ventilation: Breathable mesh back panel Shock resistance: Built-in padded laptop sleeve Gender: Unisex / Neutral design Color options: Light gray, black, navy blue, rose red Style: Business professional Season: Summer 2020 release Feature: Expandable, load-reducing, anti-shock

Note: • Not suitable for extreme outdoor activities like hiking or climbing • Clean with damp cloth; avoid machine washing to preserve waterproof coating • Slight color variation may occur due to monitor settings