**Product Specifications:**
**Brand:** BANGE
**Model:** BG-1908
**Name:** Multi-functional Travel Laptop Backpack
**Style:** Business, Travel, Commuting, Outdoor, Hiking
**Material:** Oxford Cloth + Leather Film
**Size (Large):** 52x34x27cm
**Size (Small):** 47x31x25cm
**Net Weight (Large):** 1.4kg
**Net Weight (Small):** 1.1kg
**Capacity (Large):** 47L (Expandable by 10cm)
**Capacity (Small):** 36L (Expandable by 10cm)
**Can Accommodate:** 17.3-inch Laptop (Large), 15.6-inch Laptop (Small)
**Features:** Expandable body, Water-resistant fabric, Multiple compartments, High elasticity back pad, Anti-theft lock, USB charging port, Rainproof design, Ergonomic design, Password lock, 180° opening design
**Additional Features:** Separate laptop compartment, Stylish hard shell, Lightweight and thin design, Expandable by 10cm, Comfortable and breathable system, Ergonomic shoulder straps, Ergonomic honeycomb ventilation back pad, Rain cover, Wet and dry separation pocket, SBS smooth zipper, External USB charging port, Adjustable buckle, Quality SBS zipper, Brand story included
**Product Info:**
The backpack can be expanded instantly to increase capacity, comparable to a 20-inch trolley case.
Innovative expandable design allows for easy transition between daily and expanded modes.
Ergonomic honeycomb ventilation back pad and comfortable shoulder straps reduce pressure on the back.
Equipped with a luggage strap for easy attachment to a trolley case.
Features a wet and dry separation pocket for storing toiletries.
Water-resistant fabric ensures belongings stay dry in rainy conditions.
USB charging port for convenient charging on the go.
Suitable for business trips, commuting, travel, and outdoor activities.
**Brand Story:**
BANGE was founded in 2008 with a vision to create high-quality, stylish bags for men.
Inspired by the sculptures of Bruno Catalano, BANGE aims to blend world-class quality with Chinese charm.
The brand focuses on creating a new concept of "travel aesthetics" and is committed to providing premium quality and customer satisfaction.