A pen case is not just a pen case when it comes to Japan: here's a list of the best pen case types!
Japanese Pen and Pencil Cases – Tokyo Pen Shop
Japanese Pen and Pencil Cases – Tokyo Pen Shop
Bad Badtz-Maru Pen Case Pencil Pouch Knit series Puroland Limit Sanrio –
Leather Pen Cases / Pouches / Sleeves - Galen Leather
The types of Japanese Pen Cases
Pencil Case Japanese
Pen Case, Pencil Case, Pen Pouch, Japanese Style, Japanese Pattern, Japan, White, Large Capacity, Stylish, Students, Stationery, High School Students, Korea, Elementary and Junior College Students, Pen Bag, Popular, Kids, Multi-functional
Top 10 Pencil Cases
Cute 3PC Japanese Kawaii Milk Carton Pencil Case / Pouch Stationery, FAST SHIP
Lihit Lab Book Type Pen Case
Beginner's Guide to Nibs and Nib Holders
Saki P-661 Roll Pen Case with Traditional Japanese Fabric - Navy
Sumikko Gurashi Pen Case Pencil Pouch Star San-X Japan –
Books Kinokuniya: Detecool Mobile Length Type compact Pen case - Black / Raymay (4902562494548)
JetPens.com - Nomadic's PE-09 Flap Type Pencil Case - Light Blue