High texture and features such as lift clip make it a ball point pen for adults. [Features] A retractable ballpoint pen for adults with high texture and functionality. Uses a highly durable movable lift-type clip that wont break even after 100,000 times, so it can be securely attached to a variety of places, such as bags, notebooks, and pockets. Will not fall off even during hard movement. Equipped with a long refill with 45% more ink volume than conventional retractable refills.