Lunapack Backpack Expandable Air Compression System, Flight Approved Carry On Backpack Lightweight Travel Bag (Green upgrade + air pump)
Innovative Vacuum Compression System: Saves 80% Storage Space: The Lunapack Backpack is equipped with an innovative airbag vacuum compression system that reduces clothing volume by 80%, eliminating bulk and maximizing packing efficiency. Paired with the included electric air pump, compression is quicker and more efficient, allowing you to fit more clothes in less space—perfect for extended trips.Capacity Equivalent to a 24 Suitcase: Flexible Expansion for All Needs Despite its compact design, the Lunapack Backpack offers capacity comparable to a 24 suitcase, expanding from 25L to 60L. Whether you need space for a week-long business trip, weekend getaway essentials, or hiking/trekking gear, it adapts to your needs without compromising on storage.Carry-On Size: Hassle-Free Boarding, No Extra FeesWorried about exceeding airline size limits? The Lunapack Backpack stays within carry-on dimensions at 18.11”×12”×7.8” (46cm×30cm×20cm), ensuring smooth boarding without extra baggage fees. Its large capacity never comes at the cost of convenience.Durable, Well-Made, and smooth for Long Journeys: Crafted from high-density oxford fabric, the Lunapack Backpack is water-resistant and scratch-resistant, built to withstand travel wear and tear. It features premium SBS zippers for durability and smooth operation. The ergonomic back design with thick, ventilated padding reduces shoulder and neck strain, keeping you comfortable even during long treks.Multiple Compartments and Pockets: Organized Storage for Everything Stay organized with three spacious main compartments and multiple specialized pockets: a dry/wet separation pocket isolates damp clothes and odors; a padded laptop compartment securely holds a 17-inch device; side bottle pockets, multi-function pouches, and an anti-theft pocket for passports ensure every item has its place.