*Weeks planner book sold separately.



The Combi cover for the Weeks was designed in collaboration with B-Jirushi Yoshida. The cover is see-through and allows you to see your Weeks book stored inside.



The cover surface has grid lines across its semi-transparent PVC material. This cover is the first of its kind in the Hobonichi Techo lineup, and its unique look changes entirely based on the design of the Weeks book stored inside.

This cover comes in three vivid colors: black, blue, or yellow. It’s slightly rough to the touch, making it reminiscent of outdoor materials, and the material is called Nylon Oxford — nylon material that’s woven like denim. This makes it light yet durable and gives it a sporty look.



The Black cover uses Porter’s characteristic color for a basic and friendly design that doesn’t sacrifice sophistication.



The cover’s double zipper allows it to open from either end, and reveals a space to insert a Weeks book, two card pockets on the right, and a pen hook on the far right that’s designed to hold a pen by its clip.

Additional Weeks covers are designed in a way that we recommend only inserting the back cover of the book. The Combi cover, however, is a special exception. Because the semi-transparent cover is designed to be displayed simultaneously with the pattern of your Weeks book of choice, we recommend inserting both the front and back book covers of the Weeks into the Combi cover.