The adjustable elastic strap allows for easy adjustment and fits most hard-sided journals, notebooks, planners, and more.Portable pen case suitable for daily use, with a pen hole that fits most fountain pens, and gel pens.Made of high-quality artificial leather and nylon elastic band for durability and softness.Can be used as storage for pens and pencils, compatible with various notebooks.You will receive 10 elastic band pen caps in a variety of colors. This ensures that you have enough quantity to meet your needs and even share them with your friends. Description: Introducing our high-quality pen case with elastic band pen holder, perfect for your daily needs. Made of premium faux leather, the pen holder is durable and long-lasting. The elastic band, made of nylon, provides excellent elasticity and ensures a secure fit for your pens.This portable pen case is designed to be easily attached to your notebook or hardcover diary/planner. When not in use, simply stick it on the cover to keep it flat and prevent any chance of losing it. The adjustable elastic strap allows for easy adjustment and fits most hard-sided journals, notebooks, planners, and more.The pen hole is suitable for most signature pens, fountain pens, and gel pens. You can use these elastic journal pen holders as storage cases for your pens and pencils. They are compatible with a variety of notebooks.With each purchase, you will receive 10 elastic band pen caps in a variety of colors. This ensures that you have enough quantity to meet your needs and even share them with your friends.Upgrade your organization and never lose a pen again with our versatile and stylish pen case. Item Name: Pen Case Material: Faux Leather, Nylon Features: Adjustable Strap, Great Elastic, Widely Used Size Details: Size: 8cm x 3.5cm/3.15" x 1.38" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes: 10 x Pen Case