Organized storage for pens and small stationery with dual-capacity design. The transparent outer case holds up to 15 pens for quick visibility and access, while the removable inner case provides 4 compartments for less-used items and supplies. Keeps small items from getting buried in larger bags or drawers. Convenient strap hole allows you to attach charms or keychains for personalization and easy identification. Compact 7-1/2" × 2-1/6" × 4-4/5" size fits easily in bags, desks, or drawers.