minä perhonen: pomppia (Navy) A5 Cousin Size - Techo Lineup

minä perhonenpomppia (Navy)A5 Cousin Size

2025 New

minä perhonen creates timeless, all-original garment textiles that are specially dyed, embroidered, and woven to recreate hand-drawn designs.

As a word meaning “bounce” in Finnish, “pomppia” features rabbit faces drawn in different touches, expressed as one continuous pattern. It is adorable, showing the connection between living creatures and events in the world.

The fabric made of navy linen has become a crisp and calm design with the embroidery in white thread. The embroidery gives a gentle touch that adds to the enjoyment of the design.

We chose a refreshing light gray for the cover interior. The cover includes two bookmarks, one pale blue and the other green.

The zipper pull is made from natural leather and includes a cute butterfly charm as an accent.

May your days with “pomppia” be bouncingly joyful.

In the Hobonichi Techo 2025 lineup, the Cousin book comes in either English or Japanese.

*The English book is only available as the January-start version.

About minä perhonen

minä perhonen is a brand created by designer Akira Minagawa.

First founded in 1995 under the name minä, and renamed “minä perhonen” in 2003. In Finnish, “minä” means “I,” and “perhonen” means “butterfly,” expressing Minagawa’s hopes to create designs as light-hearted and beautiful as a butterfly’s flapping wings.

https://www.mina-perhonen.jp/en/

Interviews with minä perhonen’s Akira Minagawa

Continuing to create. Continuing to think. (Japanese)

From a Single Grain of Wheat (Japanese)

The Fish Market and the Sewing Machine (Japanese)
The Focus of Design (Japanese)

Five types that you can choose from

The 2025 edition minä perhonen techo covers come in five designs: “hütte,” “jellybeans + tambourine,” “pomppia,” “anone-anone,” and “piece.”

“hütte” is a textile with a cute contrast of green and orange. It gives a fresh look, as there have not been many designs with such a clear contrast. The subdued beige color of the inner cover enhances the textile pattern and is also very nice.

“jellybeans + tambourine” is a pretty refreshing design with the “tambourine” embroidered in smoky green on the light-colored “jellybeans” fabric. The freedom and loveliness of adding embroidery on top of a patterned textile makes us feel the expansion of the minä perhonen textiles.

“pomppia” is an impressive design, with different patterns making the rabbits look different. In addition to the ever-popular navy and white embroidery of the Cousin size, we now have the Original size in light blue with yellow embroidery. The brightly colored inner cover would be great for those who prefer bright and colorful designs.

The “anone-anone” uses the textile used for the 2024 edition cover. We added a 5-Year Techo cover to the lineup so that you can use it for a longer period of time.

The 2025 edition of “piece,” has become another unique design, with the new “fruitree,” “hanaha,” and “village” textiles added to the standard “tambourine” and “tarte” textiles. We hope you will find your own unique “piece,”.

Introduction to the minä perhonen series products

(Hobonichi Techo 2025 lineup)

Staff List

Photographer: Styled Images: Mihoko Sakamoto / Product Detail: Hiroyuki Oe
Stylist: Ami Kanno
Makeup & Hair: Misuzu Mogi
Model: Maho Aikawa

minä perhonenpomppia (Navy)A5 Cousin Size

¥20,900 - ¥22,550(incl. tax)
¥17,600(incl. tax)

Normal

Available

Compatible Techo Books

Cousin (A5)1 page per day
Cousin Avec (A5)1 page per day 6-month book
Day-FreeMonthly notebook

[Cousin] Daily Pages (English / Japanese Version)

A daily techo with lots of space to write: This A5-size techo provides ample space on each daily page. It’s great for keeping in one place at home or at work and you can use it to track your child’s growth or exchange with someone.

Monday-start
A5 size
Thickness: 18 mm (0.7”)

Daily pages
Yearly calendar
Yearly index
Monthly calendar
Weekly pages
Memo pages

[Cousin Avec] Daily Pages (2-Book Set)

Each 6-month daily techo is thin and light for easy carry: This techo splits the year into two 6-month books, making it easy to carry while keeping the same page design and layout as the standard edition.

Monday-start
A5 size
Thickness: 10 mm (0.4”) each

Daily pages
Yearly calendar
Yearly index
Monthly calendar
Weekly pages
Memo pages

[Day-Free] Monthly Techo + Notebook

A monthly notebook with undated pages to write freely: This techo starts with monthly calendars and ends with undated graph paper pages so you can write whenever you want, and as much as you want.

Monday-start
A5 size
Thickness: 8 mm (0.3”)

Monthly calendar
Yearly calendar
Yearly index
Graph paper notebook pages

Specifications

Cover

Size	H: 248 x W: 375 x T: 30 mm / H: 9.8" x W: 14.8" x T: 1.2" *Specifications may vary slightly
Weight	Approx. 272 g
Main material	Exterior: Linen / Interior: PU

Book (Cousin English Edition / English / January Start)

Size	A5 size H: 210 x W: 148 x T: 18 mm / H: 8.3"" x W: 5.8"" x T: 0.7"" *Actual book size may vary slightly
Weight	Approx. 445 g
Language	English
Pages	544 pages
Paper Type / Binding	Thin, light Tomoe River paper resistant to bleeding and designed for planners / Stitch-binding
Graph Paper Size	3.7 mm
Start of Week	Monday-start week
Yearly Calendar	2024, 2025, 2026
Yearly Index	Jan. 2025 - Dec 2025 (4 pages)
Monthly Calendar	Dec. 2024 - Mar. 2026 (32 pages)
Daily Pages	Jan. 1 - Dec. 31, 2025 (377 pages) A blank two-page spread is featured at the beginning to provide a free area when starting out the book. A page is included at the beginning of each month to help in planning ahead. Every two-page spread includes one daily quote. Includes a mini monthly calendar at the bottom right of every two-page spread (Monday-start).
Daily Quotes	One quote per two-page spread (English)
Weekly Pages	Dec 30, 2024 - Jan 4, 2026 (106 pages)
Memo Pages	6 pages
Bonus Pages	Time Table / Graph Paper / Favorites / My 100 / Sample Symbols and Icons / How to Have Fun Keeping a Diary / Oodles of Noodles / Words to Remember / 365 Days Check-Off Sheet / Getting the Most Out of Your Hobonichi Techo / Gifts / Addresses / Personal Notes
Listed Information	Day of the year / Week of the year (listed on monthly calendars and weekly pages) / Moon phase (daily pages include every phase, monthly calendars and weekly pages only include full and new moon)
Other	See the Exploring Each Type page for more details

Book (Cousin / Japanese / January Start)

Size	A5 size H: 210 x W: 148 x T: 18 mm / H: 8.3"" x W: 5.8"" x T: 0.7"" *Actual book size may vary slightly
Weight	Approx. 445 g
Language	Japanese
Pages	544 pages
Paper Type / Binding	Thin, light Tomoe River paper resistant to bleeding and designed for planners / Stitch-binding
Graph Paper Size	3.7 mm
Start of Week	Monday-start week
Yearly Calendar	2024, 2025, 2026
Yearly Index	Jan. 2025 - Dec 2025 (4 pages)
Monthly Calendar	Dec. 2024 - Mar. 2026 (32 pages)
Daily Pages	Jan. 1 - Dec. 31, 2025 (377 pages) A blank two-page spread is featured at the beginning to provide a free area when starting out the book. A page is included at the beginning of each month to help in planning ahead. All daily pages include daily quotes. Includes a mini monthly calendar at the bottom right of every two-page spread (Monday-start).
Daily Quotes	One per day (Japanese)
Weekly Pages	Dec 30, 2024 - Jan 4, 2026 (106 pages)
Memo Pages	6 pages
Bonus Pages	Time Table / Graph Paper / Favorites / My 100 / Sample Symbols and Icons / How to Have Fun Keeping a Diary / Recommended Noodle List of 47 Prefectures / Solar Terms / Emergency Preparedness / Gifts / Age Table / Conversion Chart / Getting the most of Hobonichi / Addresses (for 8 people) / Personal Notes
Listed Information	Day of the year / Week of the year (listed on monthly calendars and weekly pages) / Old lunar calendar / Rokuyo (traditional Japanese lunisolar calendar) (listed on monthly calendars) / Solar terms / Japanese holidays / Moon phase (daily pages include every phase, monthly calendars and weekly pages only include full and new moon)
Other	See the Exploring Each Type page for more details

Book (Cousin Avec / Japanese / January Start / 2-Book Set)

Size	A5 size x 2 books Each Book: H: 210 x W: 148 x T: 10 mm / H: 8.3"" x W: 5.8"" x T: 0.4"" *Actual book size may vary slightly
Weight	Each Book: Approx. 260 g
Language	Japanese
Pages	Each Book: 288 pages
Paper Type / Binding	Thin, light Tomoe River paper resistant to bleeding and designed for planners / Stitch-binding
Graph Paper Size	3.7 mm
Start of Week	Monday-start week
Yearly Calendar	2024, 2025, 2026
Yearly Index	Book 1: Jan. - Dec. 2025 (4 pages) Book 2: Jul. 2025 - Jun. 2026 (4 pages)
Monthly Calendar	Book 1: Dec. 2024 - Jul. 2025 (16 pages) Book 2: Jun. 2025 - Jan. 2026 (16 pages)
Daily Pages	Book 1: Jan. 1 - Jun. 30, 2025 (187 pages) Book 2: Jul. 1 - Dec. 31, 2025 (190 pages) A blank two-page spread (three pages for Book 2) is featured at the beginning to provide a free area when starting out the book. A page is included at the beginning of each month to help in planning ahead. All daily pages include daily quotes. Includes a mini monthly calendar at the bottom right of every two-page spread (Monday-start).
Daily Quotes	One per day (Japanese)
Weekly Pages	Book 1: Dec. 30, 2024 - Jul. 6, 2025 (54 pages) Book 2: Jun. 30, 2025 - Jan. 4, 2026 (54 pages)
Memo Pages	Book 1: 8 pages Book 2: 4 pages
Bonus Pages	Time Table / Graph Paper / Favorites / My 100 / Sample Symbols and Icons / How to Have Fun Keeping a Diary / Recommended Noodle List of 47 Prefectures / Solar Terms / Emergency Preparedness / Gifts / Age Table / Conversion Chart / Getting the most of Hobonichi / Addresses (for 8 people) / Personal Notes
Listed Information	Day of the year / Week of the year (listed on monthly calendars and weekly pages) / Old lunar calendar / Rokuyo (traditional Japanese lunisolar calendar) (listed on monthly calendars) / Solar terms / Japanese holidays / Moon phase (daily pages include every phase, monthly calendars and weekly pages only include full and new moon)
Other	See the Exploring Each Type page for more details

Book (Day-Free A5 size / Japanese / Monthly)

Size	A5 size H: 210 x W: 148 x T: 8 mm / H: 8.3"" x W: 5.8"" x T: 0.3"" *Actual book size may vary slightly
Weight	Approx. 220 g
Language	Japanese
Pages	224 pages
Paper Type / Binding	Thin, light Tomoe River paper resistant to bleeding and designed for planners / Stitch-binding
Graph Paper Size	3.7 mm
Start of Week	Monday-start week
Yearly Calendar	2024, 2025, 2026
Yearly Index	Jan. - Dec. 2025 (4 pages)
Monthly Calendar	Dec. 2024 - Mar. 2026 (32 pages)
Daily Quotes	Included (Japanese)
Graph Paper	171 pages
Bonus Pages	Time Table / Graph Paper / Favorites / My 100 / Sample Symbols and Icons / How to Have Fun Keeping a Diary / Recommended Noodle List of 47 Prefectures / Solar Terms / Emergency Preparedness / Gifts / Age Table / Conversion Chart / Getting the most of Hobonichi / Addresses (for 8 people) / Personal Notes
Listed Information	Day of the year / Week of the year (listed on monthly calendars) / Old lunar calendar / Rokuyo (traditional Japanese lunisolar calendar) (listed on monthly calendars) / Solar terms / Japanese holidays / Moon phase (Full and new moon listed on monthly calendars)
Other	See the Exploring Each Type page for more details

Please Read Before You Buy

In order to provide you with the most satisfaction for your product, we've compiled a list of warnings, potential issues, and tips to keep in mind for this particular product. Please be sure to read this information carefully before placing your order.

Actual specifications may vary from listing: Each item is individually assembled and sewn by hand by a factory worker. Best efforts are made to ensure consistent sizes and specifications, but there may be slight differences.
Threads may protrude from embroidered area: Please note that embroidered areas may contain threads that protrude from the design.
Embroidered designs may be slightly distorted: Due to the varied thickness of the material, embroidered designs may appear slightly bent.
Pen holders are rigid at first: The pen holders are rigid at first, making it difficult to insert pens. You can speed up the breaking-in process by rolling the pen holders in your hand.

Pen holder fits pens up to 13.5 mm wide: The pen holder is designed to perfectly fit the 12.2 mm (0.48”) diameter Jetstream pen offered as a free Hobonichi Store Exclusive. Pens with certain shapes and materials may be difficult to pull through the holder. The holder can fit pens up to 13.5 mm (0.53”) in diameter.
Coloring may stain other objects: The dye in the cover may stain other objects if it rubs against or sticks to them, especially if the cover is wet from water or sweat from your hands. Please store with care.
Avoid storing in hot and humid places: Please avoid storing your product in hot, humid places or placing it atop other objects for long periods of time as this may result in lower quality and color stains.
Inquiries about the minä perhonen collaboration covers: These Hobonichi Techo cover designs were directed by minä perhonen, but produced by Hobonichi. Inquiries about these covers cannot be answered at minä perhonen shop locations, so please contact the Hobonichi Store with any questions or concerns.

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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