GENEROUS SPACE - Rolling teacher bag measure 16.3x9.3x14.2 inches. The main compartment is equipped with 2 padded sleeves for 15.6” laptop and tablet. Extra large capacity with 4 elastic pouches is roomy enough to accommodate binders, file folders, books. Top 6 elastic slots and a large mesh pocket for pens, highlighters and other essentials. (Empty bag only) | WELL ORGANIZED - Front compartment contains a large accordion organizer(6 individual pockets) and 2 zipper pockets to well organize files, paperwork, notebook, hard drive etc. Extra side pockets including 2 mesh pouches for water bottle, umbrella or personal cosmetics. | DETACHABLE TROLLEY - Rolling tote bag comes with a detachable trolley for convenient carrying on long-distance trips, which can be folded when not using. The luggage handle can be extended between 18.1 and 36.6 inches for different heights of users. | MULTIPLE CARRYING OPTIONS - Top wrapped handle, padded side handle and adjustable shoulder strap make it easy to carry your essentials to collage, classes and office. Top buckle strap can be hanging on luggage handle, keep the bag open and easy to take items inside. | BETTER PROTECTION - Prokva teacher bag with wheels is made of premium materials and thick padding to provide better protection. Main compartment is fitted with a removable bottom board to prevent from accidental bumps and shocks. Great gifts for teacher, nurse and crafter.