The Mystery Ranch 3 Way 18 is a versatile briefcase that seamlessly transitions between a shoulder bag and a backpack, catering to all your commuting needs with eco-friendly organizational features. This adaptable bag is perfect for professionals on the go, offering ample storage and easy access to essentials. Its expandable design and multiple compartments ensure you stay organized, whether you're heading to the office or traveling. Key Features from the user's perspectiveFront rip-zip pocket with magnetic buckle, mesh zippered pocket, and stretch fabric detail pocketsExpandable zipper design adds five liters of extra spaceRemovable shoulder strap for easy conversion to a briefcase or shoulder bagMain compartment includes stretch woven detail pockets with soft backing for headphonesAdditional divider in the main compartment with a zippered pocket and stretch detail pocketsBody panel pocket features a padded laptop sleeve (fits laptops up to 15 inches) and a dump pouc