**Product Specifications:**
**Brand:** BRINCH
**Product Type:** Backpack
**Features:** Multi-functional, double-shoulder design, extra-large capacity with multiple storage compartments and built-in charging port
**Product Highlights:** USB charging port, splash and spill resistant, multilayer storage, telescopic handle design, wear-resistant, breathable back panel
**Suitable for:** Office, casual, shopping, work, business trips, travel
**Storage Capacity:** Main compartment with multiple storage compartments, laptop compartment, built-in organizer pockets, front zipper pocket, side convenient pockets for tablet, phone, umbrella, water bottle
**Deluxe Version:** 180° wide opening for comfortable travel and business use
**Material:** Scratch and splash-resistant Oxford fabric, smooth lining, thick pearl cotton padding for shock absorption
**Design:** Honeycomb back panel for ventilation and shock absorption, widened and thickened shoulder straps for comfortable carrying
**Convenience:** Built-in USB charging port with external cable outlet for easy charging on the go
**Protection:** Shock-absorbing airbag design in laptop compartment for enhanced protection
**Product Parameters:** Available in two sizes - 445mm x 295mm x 315mm for 14-16 inch laptops and 17 inch laptops
**Color Options:** Black, light gray, dark gray
**Material:** Polyester fiber
**Structure:** Laptop compartment + main storage compartment + side pockets
**Size:** 14-16 inch (410*295*130mm), 17 inch (445*315*130mm)
**Note:** Dimensions are manually measured and may have a 1-2cm error