[travel Inspira] Vacuum Compression Backpack, TSA-Approved, Anti-Theft, 55L, with Pump, Business Travel Backpack, Large Capacity, Expandable,

[Space-Saving Vacuum Compression Technology] The unique vacuum compression system and one-way valve design allow for instant compression using an electric pump or manual operation. The 60-liter capacity compresses to the size of a 24-inch suitcase, optimizing storage efficiency. Its compact size makes it ideal for carry-on luggage or overnight stays in the car. [Durability and Enhanced Security] A TSA lock is included as standard. An anti-theft combination lock and a hidden rear pocket provide triple protection for your valuables. Security design allows you to pass through airport security without unlocking the bag. [Comfortable Ventilated Support System] The honeycomb-structured breathable back pad and adjustable shoulder straps with shock-absorbing foam. The load-distributing design keeps your back dry for long periods of time, making hiking and business trips stress-free. [Smart Storage System] Dedicated slots for electronic devices and side-access pockets allow you to organize your gear smartly. Suitable for a variety of scenarios, from commuting to college to professional outdoor activities. [Peace of Mind Guarantee] Your satisfaction is our top priority! Travel Inspira products come with a 2-year warranty, and if a product malfunctions within 2 years of purchase, please contact us and we will promptly provide a new product, replacement, or full refund free of charge.