A beautifully handcrafted 3 ring binder portfolio will keep your thoughts and help you to be organized. With additional pockets for cards,pens and notes, leather binder a4 offers plenty of space to take everything you need for a meeting or traveling. Featuring a magnet closure, a leather binder 3 ring keeps your stuff secure but allows easy access at the same time. A 6 ring binder a5 with refillable paper is available in a variety of colors. A personalized 3 ring binder is a perfect idea for a gift to a writer, student or pupil. ITEM DETAILS: - Standard paper sizes (5 mm / 0.1” indent): ◄ A4 - 210 x 297 cm (8.27 x 11.69”); ◄ A5 - 148 x 210 cm (5.83 x 8.27”); ◄ A6 - 105 x 148 cm (4.13 x 5.83”). ◄ Custom size (any dimensions). - Additional pockets for stuff;(optional) - Pen holders;(optional) - Paper (optional); - Elastic bands (optional); - Cardholders;(Optional) - Strap closure. leather / handmade / custom leathercraft / notebooks / binder / sketchbook / leather notebook