Poso PS-676 17.3" Expandable Travel Backpack Laptop Bag Black

Travel smarter and lighter with the POSO 676 Expandable Compression Travel Backpack, designed for modern professionals and frequent travelers.


This innovative backpack includes a built-in vacuum pump that compresses clothing to maximize space, while its expandable capacity easily adapts to short trips or long journeys.

The dedicated padded compartment securely fits laptops up to 17.3 inches, keeping your tech protected on the go.


With its water-resistant fabric, ergonomic padding, and organized multi-pocket design, the POSO 676 ensures convenience, comfort, and durability wherever you go.

Key Features

Fits laptops up to 17.3 inches

Built-in vacuum pump for compression

Expandable capacity for flexible packing

Water-resistant and durable material

Multi-layer compartments for organized storage

Comfortable padded back and shoulder straps

Ideal for travel, business, and everyday use