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Shirt FabricGraph PlaidWeeks Hardcover Book / Weekly Horizontal / ENG or JPN edition / Jan start / Mon start

  • 2027 New
  • Japanese / English

Shirt Fabric is a series of items created with comfortable fabric produced for clothing like shirts. This year, we present a Weeks made with plaid fabric that resembles grid-lined paper.



As the fabric is originally intended for clothing, it’s made of 100% cotton and feels smooth to the touch.



The plaid pattern weaves together blue, white, and green for a fresh, breezy feel. The restrained color combination gives it a refined, clean look.



The year 2027 is foil-pressed in silver. This is a Weeks that can be enjoyed by a wide range of people, regardless of gender or occasion.









The Hobonichi Techo Weeks comes with a clear, adhesive corner pocket you can stick anywhere you like.









The pages are made of thin and light yet durable Tomoe River paper that holds ink well, providing a smooth writing experience.



In addition to the monthly calendars and weekly pages, there are also plenty of grid-lined memo pages.





















The back of the book contains bonus pages. Both the Japanese and English editions feature standard favorites like My 100 and the 365 Days Check-Off Sheet, as well as new additions like Phrases to Break That Writer’s Block and the Hobonichi’s Neighborhood: Kanda/Jinbo-cho Map, among others.



If you’d like to customize the look of your Weeks or add space to store accessories, you can pair it with a Weeks cover.



See Weeks cover lineup

Staff List

Photographer
Styled Images: Masahiro Tamura / Product Detail: Hiroyuki Oe
Stylist
Haruka Kimura
Shirt FabricGraph PlaidWeeks Hardcover Book / Weekly Horizontal / ENG or JPN edition / Jan start / Mon start
  1. ¥3,190 - ¥3,300 (incl. tax)

20 per item
Available
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Specifications*Specifications may vary slightly

SizeH: 188 x W: 94 x T: 11 mm / H: 7.4" x W: 3.7" x T: 0.4"
WeightApprox. 133 g
Main materialCotton / Paper
Compatible Techo Covers
Weeks Book (English / January Start)
LanguageEnglish
Pages 240 pages
Paper Type / BindingThin, light Tomoe River paper that is smooth to write on and designed for planners / Stitch-binding
Graph Paper Size3.55 mm
*Monthly calendar pages are 3.4 mm
Start of WeekMonday-start week
Yearly Calendar2026, 2027, 2028
Yearly IndexJan. - Dec. 2027 (2 pages)
Monthly CalendarDec. 2026 - Mar. 2028 (32 pages)
Daily QuotesOne per week (English)
Weekly PagesNov. 30, 2026 - Jan. 2, 2028 (114 pages)
*All weekly pages include quotes.
Memo Pages75 pages
Bonus PagesUseful Abbreviations / Using Things around You to Measure Size / Favorites / My 100 / Phrases to Break That Writer’s Block / Hobonichi’s Neighborhood: Kanda/Jinbo-cho Map / 365 Days Check-Off Sheet / Addresses / Personal Notes
Listed InformationWeek of the year / Moon phase (weekly pages include every phase, monthly calendars only include full and new moon)
OtherSee the Exploring Each Type page for more details
Weeks Book (Japanese / January Start)
LanguageJapanese
Pages240 pages
Paper Type / Binding Thin, light Tomoe River paper that is smooth to write on and designed for planners / Stitch-binding
Graph Paper Size3.55 mm
*Monthly calendar pages are 3.4 mm
Start of WeekMonday-start week
Yearly Calendar2026, 2027, 2028
Yearly IndexJan. - Dec. 2027 (2 pages)
Monthly CalendarDec. 2026 - Mar. 2028 (32 pages)
Daily QuotesOne per week (Japanese)
Weekly PagesNov. 30, 2026 - Jan. 2, 2028 (114 pages)
*All weekly pages include quotes.
Memo Pages71 pages
Bonus Pages365 Days Check-Off Sheet / Using Things around You to Measure Size / My 100 / Phrases to Break That Writer’s Block / Hobonichi’s Neighborhood: Kanda/Jinbo-cho Map / Solar Terms / Emergency Preparedness / Age Table / Conversion Chart / Getting the most of Hobonichi / Addresses / Personal Notes
Listed InformationWeek of the year / Rokuyo (traditional Japanese calendar) / Solar terms / Japanese holidays / Moon phase (weekly pages include every phase, monthly calendars only include full and new moon)
OtherSee the Exploring Each Type page for more details

User recommendations

If you’ve used any of these products, we welcome your notes on what you like about them or what led you to buy them so we can share it with customers who are currently considering these products. We’d also love to welcome comments from customers who purchased their techo outside the Hobonichi Store or received their book as a gift.

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Please Read Before You Buy

We’ve compiled a list of warnings, potential issues, and tips to keep in mind for this particular product. Additionally, the color of the product may be slightly different in actuality than compared to how it appeared on a computer or smartphone screen.

Press marks or shines may appear on the corners

You may notice press marks, slight whitening, or a glossy finish on the corners of the front and back covers. These are unavoidable results of the binding process.

About the paper used (techo)

The Tomoe River paper designed for planners is known for its thinness and smooth writing surface. However, depending on the type and amount of ink or pen used—as well as environmental conditions—some ink may bleed through or take longer to dry. We recommend testing your pens on an inconspicuous area first, or using a pencil board or blotting paper for best results.