• Waterproof Expandable Backpack large capacity
• Lining Material: Polyester 150D
• Main Material: Oxford, 900D Nylon
• Weight: 1.2kg
• Fit for: 17" Inch
• compartments: 2
• Capacity: 36-59 Litre
• Style: Leisure
• Interior: Computer Interlayer
• Usage: Daily Life; School Life; Travel
• Closure Type: Zipper
• Carrying System: Ergonomics
• Dimension information: 33*49*20cm

• Handle/Strap Type: Soft Handel
• Feature: Multi-functional,High Quality
• Anti-Theft Pocket
• Waterproof
• 100% Eco-friendly
• USB Charging
• Lightweight
• Stylish look
• Multiple Compartments
• Large capacity backpack
• Inside Contains Multiple Pocket for Easy Organization
• 15.6-inch laptop