San-X [Rilakkuma] Cat Themed Backpack Pouch - Rilakkuma (CT76401) Authentic San-X Product from Japan Size: 150mm (H) x 125mm (W) x 60mm (D) Storage Size: 140mm (H) x 110mm (W) x 40mm (D) Materiakls: Polyester, Carabiner This pen pouch will give your pens for your writing a luxurious look. It will protect your pen and their luxurious finishes, we always advise to house them in a pen case to avoid damages like this. A backpack like pouch with Korilakkuma face will organize your pen on top of your seat. The super-cute pen pouch is a back-to-school and office essential.