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ichinichi studio

: ichinichi studio: The Architectural Foundation & Master Archive

Ramen Bowl | No. 542, Oversized T-Shirt

Colorful brush pen illustration of a pork ramen bowl with chopsticks resting across the rim, printed on an Oversized T-Shirt.

Ramen Bowl | No. 542, Oversized T-Shirt

Ramen Bowl | No. 542
Oversized T-Shirt $40.00

Ramen Bowl | No. 542, Youth T-Shirt

Colorful brush pen illustration of a pork ramen bowl with chopsticks resting across the rim, printed on a Youth T-Shirt.

Ramen Bowl | No. 542, Youth T-Shirt

Ramen Bowl | No. 542
Youth T-Shirt $30.00

Ramen Bowl | No. 542, Unisex Pullover Hoodie

Colorful brush pen illustration of a pork ramen bowl with chopsticks resting across the rim, printed on a Pullover Hoodie.

Ramen Bowl | No. 542, Unisex Pullover Hoodie

Ramen Bowl | No. 542
Unisex Pullover Hoodie $65.00

Ramen Bowl | No. 542, Unisex Long Sleeve T-Shirt

Colorful brush pen illustration of a pork ramen bowl with chopsticks resting across the rim, printed on a Long Sleeve T-Shirt.

Ramen Bowl | No. 542, Unisex Long Sleeve T-Shirt

Ramen Bowl | No. 542
Unisex Long Sleeve T-Shirt $40.00

Ramen Bowl | No. 542, Eco Tote Bag

Colorful brush pen illustration of a pork ramen bowl with chopsticks resting across the rim, printed on an Eco Tote Bag.

Ramen Bowl | No. 542, Eco Tote Bag

Ramen Bowl | No. 542
Eco Tote Bag $30.00

Ramen Bowl | No. 542, Unisex T-Shirt

Colorful brush pen illustration of a pork ramen bowl with chopsticks resting across the rim, printed on a Short Sleeve T-Shirt.

Ramen Bowl | No. 542, Unisex T-Shirt

Ramen Bowl | No. 542
Unisex T-Shirt $35.00

Spectrum Box | No. 541, Oversized T-Shirt

Oversized T-Shirt showing a top-down illustration of an open box filled with 24 sharp, identically sized colored pencils.

Spectrum Box | No. 541, Oversized T-Shirt

Spectrum Box | No. 541
Oversized T-Shirt $40.00

Spectrum Box | No. 541, Youth T-Shirt

Youth T-Shirt featuring a fine-line illustration of 24 sharp, unused colored pencils lying horizontally in their individual box sections.

Spectrum Box | No. 541, Youth T-Shirt

Spectrum Box | No. 541
Youth T-Shirt $30.00

Spectrum Box | No. 541, Unisex Pullover Hoodie

Pullover Hoodie with a top-down illustration of 24 sharp, unused colored pencils resting horizontally inside an open box.

Spectrum Box | No. 541, Unisex Pullover Hoodie

Spectrum Box | No. 541
Unisex Pullover Hoodie $65.00

Spectrum Box | No. 541, Unisex Long Sleeve T-Shirt

Long Sleeve T-Shirt displaying a top-down illustration of 24 perfectly sharp, unused colored pencils laid horizontally inside a box.

Spectrum Box | No. 541, Unisex Long Sleeve T-Shirt

Spectrum Box | No. 541
Unisex Long Sleeve T-Shirt $40.00

Spectrum Box | No. 541, Eco Tote Bag

Eco Tote Bag showing a hand-drawn illustration of 24 sharp, unused colored pencils arranged horizontally in a box from a top-down view.

Spectrum Box | No. 541, Eco Tote Bag

Spectrum Box | No. 541
Eco Tote Bag $30.00

Spectrum Box | No. 541, Unisex T-Shirt

Short Sleeve T-Shirt featuring a hand-drawn illustration of 24 sharp, unused colored pencils arranged horizontally in an open box.

Spectrum Box | No. 541, Unisex T-Shirt

Spectrum Box | No. 541
Unisex T-Shirt $35.00

Least Favorite | No. 540, Oversized T-Shirt

Oversized T-Shirt featuring stacked handwritten ink text reading least favorite child with varying line weights and sizes.

Least Favorite | No. 540, Oversized T-Shirt

Least Favorite | No. 540
Oversized T-Shirt $40.00

Least Favorite | No. 540, Youth T-Shirt

Youth T-Shirt featuring stacked handwritten ink text reading least favorite child with varying line weights and sizes.

Least Favorite | No. 540, Youth T-Shirt

Least Favorite | No. 540
Youth T-Shirt $30.00

Least Favorite | No. 540, Unisex Pullover Hoodie

Pullover Hoodie featuring stacked handwritten ink text reading least favorite child with varying line weights and sizes.

Least Favorite | No. 540, Unisex Pullover Hoodie

Least Favorite | No. 540
Unisex Pullover Hoodie $65.00

Least Favorite | No. 540, Unisex Long Sleeve T-Shirt

Long Sleeve T-Shirt featuring stacked handwritten ink text reading least favorite child with varying line weights and sizes.

Least Favorite | No. 540, Unisex Long Sleeve T-Shirt

Least Favorite | No. 540
Unisex Long Sleeve T-Shirt $40.00

Least Favorite | No. 540, Eco Tote Bag

Eco Tote Bag featuring stacked handwritten ink text reading least favorite child with varying line weights and sizes.

Least Favorite | No. 540, Eco Tote Bag

Least Favorite | No. 540
Eco Tote Bag $30.00

Least Favorite | No. 540, Unisex T-Shirt

Short Sleeve T-Shirt featuring stacked handwritten ink text reading least favorite child with varying line weights and sizes.

Least Favorite | No. 540, Unisex T-Shirt

Least Favorite | No. 540
Unisex T-Shirt $35.00

Spotted Dachshund | No. 539, Oversized T-Shirt

Oversized T-Shirt featuring a brush pen illustration of a dapple Dachshund puppy with its tongue out.

Spotted Dachshund | No. 539, Oversized T-Shirt

Spotted Dachshund | No. 539
Oversized T-Shirt $40.00

Spotted Dachshund | No. 539, Youth T-Shirt

Youth T-Shirt featuring a brush pen illustration of a dapple Dachshund puppy with its tongue out.

Spotted Dachshund | No. 539, Youth T-Shirt

Spotted Dachshund | No. 539
Youth T-Shirt $30.00

Spotted Dachshund | No. 539, Unisex Pullover Hoodie

Pullover Hoodie featuring a brush pen illustration of a dapple Dachshund puppy with its tongue out.

Spotted Dachshund | No. 539, Unisex Pullover Hoodie

Spotted Dachshund | No. 539
Unisex Pullover Hoodie $65.00

Spotted Dachshund | No. 539, Unisex Long Sleeve T-Shirt

Long Sleeve T-Shirt featuring a brush pen illustration of a dapple Dachshund puppy with its tongue out.

Spotted Dachshund | No. 539, Unisex Long Sleeve T-Shirt

Spotted Dachshund | No. 539
Unisex Long Sleeve T-Shirt $40.00

Spotted Dachshund | No. 539, Eco Tote Bag

Eco Tote Bag featuring a brush pen illustration of a dapple Dachshund puppy with its tongue out.

Spotted Dachshund | No. 539, Eco Tote Bag

Spotted Dachshund | No. 539
Eco Tote Bag $30.00

Spotted Dachshund | No. 539, Unisex T-Shirt

Short Sleeve T-Shirt featuring a brush pen illustration of a dapple Dachshund puppy with its tongue out.

etsy-image-only

Spotted Dachshund | No. 539
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.