SOFT BUT STRONGThis pen case cover is made of PU leather, with delicate stitching, soft and strong.The pen pouch has an elastic elastic band that easily attaches to the cover of your laptop or book, making it quick and easy to find what you're looking for. EASY CARRY These flexible pen holders are compatible with all kinds of horizontally placed notebooks or books. They are sturdy and durable. They are easy to carry with hardcover diaries or tablets for daily use. They are also practical gifts for friends and family. YOU WILL GETYou will receive 5 pieces PU leather elastic pen holder, including 5 colors,each pen holder for notebook can hold 2-3 pens, PU leather adjustable pen holder, specific color for you to choose, effectively protect and fix your pen, dont worry about losing your pen. WIDE USE RANGESAdjustable elastic band: Pen case with elastic band, easy to adjust, suitable for height from 8 inches to 11.5 inches, suitable for most hardcover journals, notebooks, plans, tablets, etc., suitable for various occasions, such as meetings, classes, business trips, etc. ADJUSTABLE BANDThere are adjustable elastic bands on the upper part of the notebook pen holder, which is firmly fixed on the notebook and is not easy to slip off; the beautiful color is very attractive and easy to find, practical office and school accessories.