ichinichi studio
: ichinichi studio: The Architectural Foundation & Master Archive
State Change | No. 427, Unisex Long Sleeve T-Shirt

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State Change | No. 427
Unisex Long Sleeve T-Shirt $40.00
Unisex Long Sleeve T-Shirt $40.00
Concord Spill | No. 426, Unisex Pullover Hoodie

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Concord Spill | No. 426
Unisex Pullover Hoodie $65.00
Unisex Pullover Hoodie $65.00
Concord Spill | No. 426, Unisex Long Sleeve T-Shirt

View Concord Spill | No. 426, Unisex Long Sleeve T-Shirt


Concord Spill | No. 426
Unisex Long Sleeve T-Shirt $40.00
Unisex Long Sleeve T-Shirt $40.00
Shadow Step | No. 425, Unisex Long Sleeve T-Shirt

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Shadow Step | No. 425
Unisex Long Sleeve T-Shirt $40.00
Unisex Long Sleeve T-Shirt $40.00
Morning Shokupan | No. 424, Unisex Pullover Hoodie

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Morning Shokupan | No. 424
Unisex Pullover Hoodie $65.00
Unisex Pullover Hoodie $65.00
Morning Shokupan | No. 424, Unisex Long Sleeve T-Shirt

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Morning Shokupan | No. 424
Unisex Long Sleeve T-Shirt $40.00
Unisex Long Sleeve T-Shirt $40.00
Silent Connection | No. 423, Unisex Pullover Hoodie

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Silent Connection | No. 423
Unisex Pullover Hoodie $65.00
Unisex Pullover Hoodie $65.00
Silent Connection | No. 423, Unisex Long Sleeve T-Shirt

View Silent Connection | No. 423, Unisex Long Sleeve T-Shirt


Silent Connection | No. 423
Unisex Long Sleeve T-Shirt $40.00
Unisex Long Sleeve T-Shirt $40.00
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.
































