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ichinichi studio

: ichinichi studio: The Architectural Foundation & Master Archive

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Butterfly Garden | No. 229, Eco Tote Bag
Minimalist Eco Tote Bag design with several butterflies drifting in various directions to form an abstract garden of movement.
Minimalist Eco Tote Bag design with several butterflies drifting in various directions to form an abstract garden of movement.
Butterfly Garden | No. 229
Eco Tote Bag $30.00
Butterfly Garden | No. 229, Unisex T-Shirt
Minimalist T-Shirt design featuring multiple butterflies drifting in different directions, forming an abstract garden of motion.
“Where motion blooms.” 動きが咲く場所。
Butterfly Garden | No. 229
Unisex T-Shirt $35.00
Vibe Machine | No. 228, Eco Tote Bag
Minimalist Eco Tote Bag design of a square keyboard with one “VIBE” key and a small screen displaying balanced code symbols.
Minimalist Eco Tote Bag design of a square keyboard with one “VIBE” key and a small screen displaying balanced code symbols.
Vibe Machine | No. 228
Eco Tote Bag $30.00
Vibe Machine | No. 228, Unisex T-Shirt
Minimalist T-Shirt design featuring a one-button keyboard labeled “VIBE” with a screen showing scattered code symbols in balanced order.
Man in a teal t-shirt with a logo in a busy city street at night.
Vibe Machine | No. 228
Unisex T-Shirt $35.00
Ode to the Penny | No. 227, Eco Tote Bag
Minimalist Eco Tote Bag design featuring a stylized wheat-back penny as a tribute to the last U.S. penny minted.
Minimalist Eco Tote Bag design featuring a stylized wheat-back penny as a tribute to the last U.S. penny minted.
Ode to the Penny | No. 227
Eco Tote Bag $30.00
Ode to the Penny | No. 227, Unisex T-Shirt
Minimalist T-Shirt design featuring the classic wheat-back penny rendered in simple line art as an ode to the last U.S. penny.
A stylish young Korean woman in her 20s stands confidently amidst the colorful graffiti of Wynwood Walls in Miami. She is wearing the Heather Orange "One Cent" coin t-shirt, styled loosely over distressed denim shorts.
Ode to the Penny | No. 227
Unisex T-Shirt $35.00
Nobody Is Perfec | No. 226, Eco Tote Bag
Minimalist Eco Tote Bag design with the phrase “Nobody Is Perfec” in simple typography, embracing humor and imperfection.
Minimalist Eco Tote Bag design with the phrase “Nobody Is Perfec” in simple typography, embracing humor and imperfection.
Nobody Is Perfec | No. 226
Eco Tote Bag $30.00
Nobody Is Perfec | No. 226, Unisex T-Shirt
Minimalist T-Shirt design featuring the phrase “Nobody Is Perfec” in clean typography, symbolizing imperfection and humor.
“Perfectly imperfect.” 完璧に不完全。
Nobody Is Perfec | No. 226
Unisex T-Shirt $35.00
Convenience Fresh | No. 225, Eco Tote Bag
Minimalist Eco Tote Bag design featuring a wrapped onigiri with expiration date, price, and weight label.
Minimalist Eco Tote Bag design featuring a wrapped onigiri with expiration date, price, and weight label.
Convenience Fresh | No. 225
Eco Tote Bag $30.00
Convenience Fresh | No. 225, Unisex T-Shirt
Minimalist T-Shirt design showing an onigiri in clear plastic wrap with label, price, weight, and expiration date.
“Fresh until remembered.” 思い出すまで新鮮。
Convenience Fresh | No. 225
Unisex T-Shirt $35.00
Clown Pants | No. 224, Eco Tote Bag
Minimalist Eco Tote Bag design featuring oversized, striped clown pants as a symbol of playfulness and confidence.
Minimalist Eco Tote Bag design featuring oversized, striped clown pants as a symbol of playfulness and confidence.
Clown Pants | No. 224
Eco Tote Bag $30.00
Clown Pants | No. 224, Unisex T-Shirt
Minimalist T-Shirt design featuring oversized striped clown pants representing humor, confidence, and individuality.
“Confidence fits all sizes.” 自信はすべてのサイズに合う。
Clown Pants | No. 224
Unisex T-Shirt $35.00
Currency Symbols | No. 223, Eco Tote Bag
Minimalist Eco Tote Bag design featuring Yen, Dollar, Euro, Pound, and Won currency symbols in balanced modern layout.
Minimalist Eco Tote Bag design featuring Yen, Dollar, Euro, Pound, and Won currency symbols in balanced modern layout.
Currency Symbols | No. 223
Eco Tote Bag $30.00
Currency Symbols | No. 223, Unisex T-Shirt
Minimalist T-Shirt design featuring Yen, Dollar, Euro, Pound, and Won currency symbols in balanced modern composition.
“Value is perspective.” 価値は視点。
Currency Symbols | No. 223
Unisex T-Shirt $35.00
Ridiculous Cube | No. 222, Eco Tote Bag
Minimalist Eco Tote Bag design of an old fashioned cocktail with an oversized square ice cube, orange peel, and cherry.
Minimalist Eco Tote Bag design of an old fashioned cocktail with an oversized square ice cube, orange peel, and cherry.
Ridiculous Cube | No. 222
Eco Tote Bag $30.00
Ridiculous Cube | No. 222, Unisex T-Shirt
Minimalist T-Shirt design featuring an old fashioned cocktail with orange peel, cherry, and an oversized ice cube.
“One cube, infinite chill.” 一つの氷、無限の冷たさ。
Ridiculous Cube | No. 222
Unisex T-Shirt $35.00
Last Piece | No. 221, Eco Tote Bag
Minimalist Eco Tote Bag design showing a bento box with one last piece of sushi, expressing calm and mindful simplicity.
Minimalist Eco Tote Bag design showing a bento box with one last piece of sushi, expressing calm and mindful simplicity.
Last Piece | No. 221
Eco Tote Bag $30.00
Last Piece | No. 221, Unisex T-Shirt
Minimalist T-Shirt design showing a bento box with a single piece of sushi left, symbolizing balance and simplicity.
“Leave a little behind.” 少しだけ残して。
Last Piece | No. 221
Unisex T-Shirt $35.00
Flashing Yellow | No. 220, Eco Tote Bag
Minimalist Eco Tote Bag design showing a flashing yellow traffic light hanging in the dark, symbolizing awareness and stillness.
Minimalist Eco Tote Bag design showing a flashing yellow traffic light hanging in the dark, symbolizing awareness and stillness.
Flashing Yellow | No. 220
Eco Tote Bag $30.00
Flashing Yellow | No. 220, Unisex T-Shirt
Minimalist T-Shirt design featuring a single flashing yellow street light suspended at an empty intersection at night.
“Proceed thoughtfully.” 慎重に進む。
Flashing Yellow | No. 220
Unisex T-Shirt $35.00
Single Olive | No. 219, Eco Tote Bag
Minimalist Eco Tote Bag design showing a single olive in a clear jar, symbolizing stillness and gentle solitude.
Minimalist Eco Tote Bag design showing a single olive in a clear jar, symbolizing stillness and gentle solitude.
Single Olive | No. 219
Eco Tote Bag $30.00
Single Olive | No. 219, Unisex T-Shirt
Minimalist T-Shirt design featuring a single olive floating in a clear jar, symbolizing solitude and calm simplicity.
“Peace in small places.” 小さな場所の中の平和。
Single Olive | No. 219
Unisex T-Shirt $35.00
Ocean Drive | No. 218, Eco Tote Bag
Minimalist Eco Tote Bag design showing a bicycle and palm tree with ocean waves in bright Miami-inspired colors.
Minimalist Eco Tote Bag design showing a bicycle and palm tree with ocean waves in bright Miami-inspired colors.
Ocean Drive | No. 218
Eco Tote Bag $30.00
Ocean Drive | No. 218, Unisex T-Shirt
Minimalist T-Shirt design featuring a palm tree and bicycle in bright solid colors inspired by Ocean Drive in Miami.
“Slow enough to feel it.” ゆっくり感じて。
Ocean Drive | No. 218
Unisex T-Shirt $35.00

The architecture of a single day.

一日の設計。

Founded on the strict principles of Japanese minimalism and structural discipline, ichinichi studio is an ongoing study of the daily rotation. We do not chase seasonal shifts or temporary noise. Instead, we engineer permanent, uncompromising artifacts—garments and objects of utility designed with absolute visual weight, stark typography, and brutalist form. This is not a clothing brand; it is a master archive dedicated to the pure, physical manifestation of a single day.

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ONE DESIGN DAILY

A new numbered addition to our minimalist archive, released every 24 hours.

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Buy any 3 items and the 4th is on us. Calculated automatically at checkout.

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