♪ Thank you for viewing! Hand-stitched cowhide leather, mini 6-hole system organizer. This is a one-of-a-kind item, handmade from cutting the leather to sewing. It's sewn with a cross-stitch using a needle, so even if the thread breaks, it won't unravel, allowing you to use it for a long time. ● Product Description Material: Cowhide leather, 1.8mm thick Color: Black Binder hardware (Ring inner diameter: 19mm, Ring outer diameter: 24.5mm) Size: 14.5cm x 11cm 2 pockets, with pen holder Since it is also sold in stores, please check the stock in the comments before purchasing. Please ask any questions you may have. Thank you very much.