Complimentary Global Shipping on All Orders
Order 3 Items, Receive a 4th Complimentary
View the Complete Numbered Archive

T-Shirts

The Master Archive: The Primary Canvas & Essential Form

Sort By
Shinkansen | No. 186, Unisex T-Shirt
Minimalist illustration of the nose of a Shinkansen bullet train, clean lines and smooth curves symbolizing speed and calm.
“Fast, but never rushed.” 速いけれど、焦らない
Shinkansen | No. 186
Unisex T-Shirt $35.00
Please Reboot Me | No. 091, Unisex T-Shirt
Illustration of a slumped robot with blinking red “please reboot me” message.
Person wearing a red t-shirt with a robot design, standing against a concrete wall.
Please Reboot Me | No. 091
Unisex T-Shirt $35.00
Tokyo Moon | No. 072, Unisex T-Shirt
Illustration of Tokyo skyline with moon phases above in minimalist style
Tokyo Moon | No. 072
Unisex T-Shirt $35.00
Ink & Iron | No. 413, Unisex T-Shirt
Detailed stippling illustration of a fountain pen nib and wooden barrel on a Short Sleeve T-Shirt.
Woman wearing a brown t-shirt with a graphic design in a pottery studio
Ink & Iron | No. 413
Unisex T-Shirt $35.00
The Overflow | No. 385, Unisex Long Sleeve T-Shirt
Modern marker illustration of a messy root beer float overflowing from a beer mug on a Long Sleeve T-Shirt.
Person sitting on a bench in a park with a pond and trees in the background
The Overflow | No. 385
Unisex Long Sleeve T-Shirt $40.00
The Essential Tool | No. 384, Unisex T-Shirt
A minimalist clean paint brush illustration of a red and wood plunger on a Short Sleeve T-Shirt.
Woman standing in a narrow street with traditional Japanese signs and lanterns.
The Essential Tool | No. 384
Unisex T-Shirt $35.00
A Lonesome Berry | No. 367, Unisex T-Shirt
A detailed hand-drawn color pencil illustration of a single isolated blueberry with visible waxy texture on a Short Sleeve T-Shirt.
Person wearing a light blue t-shirt with a blueberry design in a modern indoor setting
A Lonesome Berry | No. 367
Unisex T-Shirt $35.00
Popcorn Overflow | No. 352, Unisex T-Shirt
Minimalist illustration of an overflowing movie popcorn bucket on a Short Sleeve T-Shirt.
A man in his 50s with a beard, wearing a black popcorn graphic t-shirt, stands in a rugged abandoned industrial warehouse with sunlight casting sharp shadows.
Popcorn Overflow | No. 352
Unisex T-Shirt $35.00
Smile Graffiti | No. 346, Unisex Long Sleeve T-Shirt
White long-sleeve shirt with colorful 'SMILE' text design on a white background
Person wearing a white sweatshirt with colorful text in front of a modern building.
Smile Graffiti | No. 346
Unisex Long Sleeve T-Shirt $40.00
I’m Not For Everyone | No. 099, Unisex Long Sleeve T-Shirt
Product mockup
Ichinichi unisex long sleeve t-shirt in heather deep teal with 'I'm Not For Everyone' text, modeled in a minimalist modern art gallery.
I’m Not For Everyone | No. 099
Unisex Long Sleeve T-Shirt $40.00
Infinite Ratio | No. 289, Unisex T-Shirt
A minimalist black ink brushstroke resembling the Pi symbol on a white background, Unisex T-Shirt.
Woman sitting at a table in a casual setting wearing a shirt with a pi symbol.
Infinite Ratio | No. 289
Unisex T-Shirt $35.00
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
Pufferfish | No. 193, Unisex T-Shirt
Stippled green illustration of a pufferfish with bright blue eyes, minimalist and softly textured.
Ichinichi unisex staple t-shirt in heather ice blue featuring a minimalist pufferfish (fugu) illustration, worn by a male model in a modern art gallery setting, Japanese streetwear style.
Pufferfish | No. 193
Unisex T-Shirt $35.00
Martini | No. 151, Unisex T-Shirt
Minimal illustration of a martini glass with a single olive.
“Clarity with a twist” ひねりのある透明さ
Martini | No. 151
Unisex T-Shirt $35.00
Fall Seven, Rise Eight | No. 148
Kanji for 七転び八起き (“fall seven, rise eight”) drawn in minimal, resilient strokes.
“Fall, rise, repeat” 倒れても、また立ち上がる
Fall Seven
Rise Eight | No. 148 $35.00
Fukusui | No. 130, Unisex T-Shirt
Minimal brushstroke drawing of a tray spilling water, symbolizing irreversibility and acceptance
“What is gone, is gone” 失ったものは失ったまま
Fukusui | No. 130
Unisex T-Shirt $35.00
Balance Stroke | No. 127, Unisex T-Shirt
Black hand-painted circle with bold brush texture, split by a single vertical blue brushstroke line
“One act changes all” 一つの行為がすべてを変える
Balance Stroke | No. 127
Unisex T-Shirt $35.00
The Last Drop | No. 106, Unisex T-Shirt
The Last Drop No. 106 - Minimalist hand-drawn water drop capturing the moment before surface impact
The Last Drop | No. 106
Unisex T-Shirt $35.00
Lonely Pickle | No. 067, Unisex T-Shirt
Minimalist illustration of a single pickle in a jar, centered on a soft blue t-shirt
Lonely Pickle | No. 067, Unisex T-Shirt
Lonely Pickle | No. 067
Unisex T-Shirt $35.00
Ichinichi Logo Shirt, Black on White
Product mockup
Ichinichi Logo Shirt
Black on White $35.00
Window Light | No. 018, Unisex T-Shirt
Product mockup
Window Light | No. 018
Unisex T-Shirt $35.00
Social Battery | No. 007, Unisex T-Shirt
Product mockup
Social Battery | No. 007
Unisex T-Shirt $35.00
The Long Goodbye | No. 421, Unisex T-Shirt
Two distant silhouettes at a departure gate drawn in cross-hatch ink on a unisex Short Sleeve T-Shirt.
Man standing in a modern outdoor setting with a cityscape in the background
The Long Goodbye | No. 421
Unisex T-Shirt $35.00
Banana Ripening Study | No. 409, Unisex T-Shirt
A vertical illustration of three bananas at different stages of ripeness in cross-hatch pen style on a Short Sleeve T-Shirt.
Man wearing a t-shirt with banana graphic in an indoor garden setting
Banana Ripening Study | No. 409
Unisex T-Shirt $35.00

The primary medium.

美学の基盤。

The absolute foundation of the ichinichi catalog. In the realm of high-end streetwear, the t-shirt is never a mere basic—it is the ultimate, uncompromising canvas. This is the master archive of our daily drops, where Japanese minimalism, structural typography, and high-voltage contrast find their permanent physical form.

How It Works

ONE DESIGN DAILY

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

GLOBAL FREE SHIPPING

We believe art has no borders. Enjoy $0 shipping to any destination, always.

BUILD YOUR ARCHIVE

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

THOUGHTFULLY MADE

Premium blanks, printed on demand to ensure lasting quality and zero waste.

Shop

Help

Terms & Policies

Follow

Copyright © 2026 Ichinichi Studio LLC