The set includes two EnerGel ballpoint pens with a fine 0.5 mm tip, designed to deliver smooth ink flow and crisp, precise lines for comfortable writing. Each pen measures approximately 146 mm in length with an 11 mm diameter, making it easy to hold and suitable for school, work, or journaling. Cute yet practical, this pen set is perfect for notes, planners, or daily writing, and is a delightful collectible for fans of Sumikko Gurashi and San-X stationery.