- Strong Self-Adhesive Design : The pen ring features a powerful adhesive that attaches securely to any flat surface, ensuring your pen case stays in place and preventing the loss of your favorite pen or stylus (includes 8 round pieces). - Durable Material : Crafted from high-quality PU leather, our pen ring offers excellent toughness and durability. It's waterproof and moisture-resistant, wear-resistant, and scratch-resistant, ensuring it withstands everyday use without breaking. - Flexible Elasticity : Designed with an elastic band, this pen ring allows for easy placement and removal of your pen. Your pen stays securely in place while also being conveniently accessible, eliminating worries about misplacing it. - Easy Installation : Our pen clip features a self-adhesive backing for simple application. Just peel off the protective paper and stick it where needed. This practical solution helps you find your pen quickly when you need it. Use Scenarios : 1. Home Office : Attach the pen ring to your desk, keeping your favorite pen within arm's reach while you work. 2. College : Stick the pen ring inside your notebook or binder, ensuring you always have a writing tool handy during lectures. 3. On-the-Go : Secure the pen clip to your laptop or tablet case, making it easy to grab your pen anytime you're out and about. This pen ring is your reliable solution for organizing and securing pens wherever you are, with features tailored for convenience and long-lasting use.