3 Ring Zipper Binder Bag, 3 Inch D-Ring 700 Sheet Capacity, Portable File Organizer with Removable Shoulder Strap & Multiple Pockets for School Office Travel Summer Study Back to School,Black

Large Capacity & Secure Storage: Fits 700+ sheets of A4 paper, 3-inch D-ring, the bottom mesh pocket design and full zipper closure to keep items from falling out; ideal for heavy-duty school & office use.
11 Pockets Design: Exterior and interior zippered pockets, open pockets, ID card slots, and elastic loops for organizing essentials like 13-inch laptop and textbooks/tablets, keys, phone, calculator, pens or school supplies. Stay neat without clutter.
Durable Water-resistant Material: Made of high-quality thick 900D fabric, water-resistant, scratch-resistant, reinforced seams, sturdy for daily carry & travel.
3 Ways to Carry: Padded top handle + adjustable/detachable shoulder strap and travel-friendly luggage trolley straps; lightweight, easy to carry to school, office, business trips, summer study.
Versatile Usage: Ideal for students, teachers, office workers; great for back to school, summer camp, travel; fits standard 3-ring binder accessories