The Binder Bag is made of stable material, practical and can serve you for a long time. It is loose-leaf and fits for binders. And it is suitable for 6-ring binders for storing some office supplies such as stationery, receipts, invoices, etc., as well as for daily storage at home. Features -Color:Black -Material:PVC -Size:16.80X10.40X0.10cm/6.60X4.09X0.04in - The loose-leaf binder bag can keep all these things in good condition. Not easily during daily . - The material is lightweight and thin, good to the touch and strong and , practical to use. - Just the right size to hold your pencils, pencil sharpeners, markers, pens, glue sticks, erasers, and highlighters. - A great gift for young for organizational training. Put everything in their own bag, so they don't miss anything. - Detailed workmanship, give maximum attention to every detail to give it a stylish and appealing look. Package list: 20 x bags