New Osprey Porter 46L Travel Backpack Convertible Carry-on -Like New Condition -Mineral Teal -46L Large Capacity Interior -U-Zip w/ Structural Sidewalls Hold Bag Open for Easy Packing -Padded Sidewalls & Handles -Stowaway Harness & Hipbelt -Hidden Back Panel to Check Bag -Dedicated Lockable Laptop & Tablet Pocket -Lockable Zip Access Main Compartment -Quick Access Top Zipper Pocket -Protective Straight Jacket Compression Straps -Reinforced Cord Loops to Attach an Osprey Daylite Daypack -Front Panel Vertical Zippered Pocket -Carry-on Compatible