Fits 17-Inch Laptop Backpack

Expandable Design

Before extension: 19.3x12.6x5.9 inch/49*32*15 cm. After extension: 19.3x12.6x7.9 inch/49*32*20 cm. The zipper and buckles can be expanded according to your requirement.

Decompression and Shock-Resistant System

Features an air deflector back panel design for airflow and dryness. Thickened with pearl cotton for decompression and earthquake resistance.

USB Charging

Built-in charging data cable and external charging port for continuous mobile phone use.

Function and Safety

Trolley case fixing belt design to release shoulder pressure during long-distance travel.

Multi-Function Carrying Method

Hand-held and double-backed design with various carrying methods for fashion and versatility.