This stylish vegan leather accessory keeps your favorite writing tools right where you need them. Attach to your favorite planners or notebooks (fits all our spiral and softbound books sized A5 and up!). The adjustable elastic strap fits books of various sizes, allowing you to move it between your different planners, notebooks, and most books with ease! Take your planning tools wherever you go without worrying about misplacing your pens or markers. The durable vegan leather construction maintains its shape while offering a sleek, professional look that beautifully accompanies any planner style. Stay organized, prepared, and stylish with this practical Adjustable Elastic Band Pen Holder! • 2.1875” x 7” • Adjustable elastic strap: 8.675” x 16” • Vegan leather • Pen holder pocket: 2.1875” x 4.75” • Fits up to 3 dual-tip markers