This 55L expandable vacuum compression backpack is built for travelers who need to pack more without checking a bag. The integrated vacuum compression system works with the included electric pump or manual pressing to compress clothing and gear inside the TPU-lined main compartment, reducing bulk and keeping contents organized. The pack expands from a compact carry-on-friendly size to a full 55L capacity, giving you the storage equivalent of a 22-inch suitcase in a single bag. Constructed from 400D high-density nylon with a water-resistant coating and a 900D water-resistant membrane, plus an abrasion-resistant bottom panel for durability on the trail or in the terminal. Eight compartments include a padded 17.3-inch laptop sleeve, two front pockets, two side pockets, a hidden zipper pocket, and the large vacuum compression main compartment. An external USB charging port keeps devices powered on the go. The ergonomic back system features a 3D air-flow back pad, adjustable padded shoulder straps, and a waist belt to distribute load and reduce fatigue on long travel days.
Integrated vacuum compression system works with the included electric pump or manual pressing to compress clothing and reduce pack volume for carry-on travel
Expands from a compact carry-on-compliant size to 55L capacity — equivalent storage to a 22-inch suitcase without the bulk
Built from 400D high-density nylon with water-resistant coating and 900D water-resistant membrane plus an abrasion-resistant bottom panel for long-term durability
8 compartments include a padded 17.3-inch laptop sleeve, hidden zipper pocket, two side pockets, and a TPU-lined vacuum compression main compartment with external USB charging port
3D airflow back pad with adjustable padded shoulder straps and waist belt distributes load evenly to reduce back and shoulder fatigue during extended travel