The Satch Ninja Matrix Pencil Case is a rigid, compact storage solution designed to keep pens and small supplies organized and protected. It features a structured shell, internal organizer and colored elastic loops for quick access. Key attributes: Black | Nero | PET | Water-repellent | Durable construction | Zipper closure | Colored elastic pen loops for pens and pencils | Divider with internal organizer | Includes geometry ruler and timetable insert | Rigid shell | Textured reflective finish | Compact rectangular shape | Dimensions & fit: 22 cm x 6 cm x 11 cm (L x P x A) | Composition & care: 100% PET