Rollbahn takes its name from the German word for “runway” — a playful touch from Delfonics, the Japanese stationery company that’s made it a cult favourite since the early 2000s.

This Pocket Memo size measures about 4.5" x 5.5" — small enough to fit in a coat pocket or the front pocket of a bag. Inside are 120 sheets of smooth, cream-toned 5mm grid paper that resists ink bleed-through and feathering, and each page is perforated for a clean tear-out. Five clear plastic pockets in the back hold loose receipts or cards, and an elastic strap keeps the cover shut. Made in Japan.