Richblue Upscale Sewn Waterproof PU Leather Note Binder Portfolio Card Holder A5 (Black) Handsome look: Black PU leather jacket with nice stitching. Very durable materials: high quality PU leather and metal binder. Two inside slide pockets for loose paper sheets. 6-ring anti-rust metal binder to hold paper sheets or card leaves. Size: 24* 17.5 cm (9.4"*6.9")