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ONE PIECE magazineStraw Hat Luffy (Red)Weeks Hardcover Book / Weekly Horizontal / ENG or JPN edition / Jan start / Mon start

  • 2026 New
  • ON SALE OCT 1

A Weeks in collaboration with ONE PIECE magazine, a publication which dives deep into the world of the manga One Piece. Straw Hat Luffy RED, which was released in 2023 as a techo cover, is now reimagined in the shape of a Weeks!









An illustration of Luffy made by the author Eiichiro Oda for Vol.1 of the ONE PIECE magazine is laid out boldly on a red background.
The hardcover is made to be durable yet slightly flexible, and you can enjoy the finely grained texture.









The year 2026, foil-pressed in gold on the cover, glistens in the light and catches the eye.









On the back, the collaborative logo for the ONE PIECE magazine and the Hobonichi Techo is pressed in gold foil as well.









In a design inspired by the ONE PIECE magazine, the spine includes the words “They Call Him ‘Straw Hat Luffy.’”









Other stationery for use with your techo is available in this lineup. so you can enjoy the full charm of the One Piece characters.



Luffy, who faces countless challenges and tough enemies without ever forgetting the feeling of excitement, and Oda’s illustrations, which radiate power and spirit—we hope both of these become your strength as you use this Weeks.





When you order this Hobonichi Techo Weeks, you’ll receive a clear, adhesive corner pocket you can stick anywhere you like.









The book uses thin and light yet durable Tomoe River paper. It's characterized by its ability to hold ink well and provide a smooth writing experience.









The Weeks book has space for writing in plans or journal entries, and it also has 71 pages of grid paper memo pages in the back (75 pages in the English edition). The back of the book contains bonus pages, including Memories 2026 and 12 Switches to Help You Focus.









If you’d like storage space or a way to change up the look of your Weeks book, you can customize your book by pairing it with a Weeks cover.



See Weeks cover lineup

©Eiichiro Oda/SHUEISHA





Introduction to the ONE PIECE magazine series products

(Hobonichi Techo 2026 lineup)

Staff List

Photographer
Styled Images: Nobuki Kawaharazaki / Product Detail: Hiroyuki Oe
Stylist
Satomi Kamino
ONE PIECE magazineStraw Hat Luffy (Red)Weeks 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. 140 g
Main materialRayon / Paper
Compatible Techo Covers
Weeks Book (English / January Start)
LanguageEnglish
Pages240 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 Calendar2025, 2026, 2027
Yearly IndexJan. - Dec. 2026 (2 pages)
Monthly CalendarDec. 2025 - Mar. 2027 (32 pages)
Daily QuotesOne per week (English)
Weekly PagesDec. 1, 2025 - Jan. 3, 2027 (114 pages)
*All weekly pages include quotes.
Graph Paper75 pages
Bonus PagesUseful Abbreviations / Using Things around You to Measure Size / Favorites / My 100 / Memories 2026 / 12 Switches to Help You Focus / 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 / 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 Calendar2025, 2026, 2027
Yearly IndexJan. - Dec. 2026 (2 pages)
Monthly CalendarDec. 2025 - Mar. 2027 (32 pages)
Daily QuotesOne per week (Japanese)
Weekly PagesDec. 1, 2025 - Jan. 3, 2027 (114 pages)
*All weekly pages include quotes.
Graph Paper71 pages
Bonus Pages365 Days Check-Off Sheet / Using Things around You to Measure Size / My 100 / Memories 2026 / 12 Switches to Help You Focus / Solar Terms / Emergency Preparedness / Age Table / Conversion Chart / Getting the most of Hobonichi / Contact List / 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.