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Black T-Shirts

Deep Black Heavyweight Tees for High-Contrast Graphics

Red Thread | No. 212, Unisex T-Shirt

Minimalist red string weaving softly in a flowing line, inspired by Japan’s red thread of fate legend, simple poetic T-Shirt design.

Woman wearing a black t-shirt with red text, standing by a waterfront with a lighthouse and palm trees in the background.

Red Thread | No. 212
Unisex T-Shirt $35.00

Ichinichi Logo Shirt, Black on Black

Product mockup

Ichinichi Logo Shirt
Black on Black $35.00

Ramen Ad | No. 168, Unisex T-Shirt

Product mockup

Product mockup

Ramen Ad | No. 168
Unisex T-Shirt $35.00

Veins of the City | No. 543, Unisex T-Shirt

Short Sleeve T-Shirt featuring a bold neon marker illustration of the late-night NYC subway map spanning all boroughs with circular stops.

Veins of the City | No. 543, Unisex T-Shirt

Veins of the City | No. 543
Unisex T-Shirt $35.00

Neko ni Koban | No. 359, Unisex T-Shirt

Japanese calligraphy brush illustration of a cat with a gold coin in yellowish gold ink on a Short Sleeve T-Shirt.

Man wearing a black t-shirt with a yellow graphic design standing against a modern building exterior.

Neko ni Koban | No. 359
Unisex T-Shirt $35.00

Ichigo Ichie | No. 259, Unisex T-Shirt

Minimalist T-Shirt design featuring Japanese Kanji for Ichigo Ichie One Encounter One Chance.

Cherish this moment この瞬間を大切に

Ichigo Ichie | No. 259
Unisex T-Shirt $35.00

Voyager | No. 317, Unisex T-Shirt

Detailed hand-drawn astronaut suit illustration on a white Short Sleeve T-Shirt.

Product mockup

Voyager | No. 317
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

Modern Chatter | No. 292, Unisex T-Shirt

Short Sleeve T-Shirt featuring a grid of distressed, colorful block letters spelling BLAH repeatedly.

Woman wearing a black t-shirt with colorful text in a greenhouse

Modern Chatter | No. 292
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

Press Start | No. 181, Unisex T-Shirt

Minimalist hand-drawn video game controller design symbolizing the anticipation before starting a game.

“Every world begins with a button.”
すべての世界はボタンから始まる

Press Start | No. 181
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

Endless Path | No. 508, Unisex T-Shirt

Graphite pencil drawing of an eternal knot on a minimalist short sleeve t-shirt.

Endless Path | No. 508, Unisex T-Shirt

Endless Path | No. 508
Unisex T-Shirt $35.00

Foundation | No. 464, Unisex T-Shirt

Stippled concrete cinder block graphic on short sleeve t-shirt front.

Foundation | No. 464, Unisex T-Shirt

Foundation | No. 464
Unisex T-Shirt $35.00

Modular Weight | No. 452, Unisex T-Shirt

Cross-hatch colored pencil graphic of stacked shipping containers on a short sleeve t-shirt.

Modular Weight | No. 452, Unisex T-Shirt

Modular Weight | No. 452
Unisex T-Shirt $35.00

Gridlock Stillness | No. 391, Unisex T-Shirt

Simple line drawing of cars in traffic with yellow road lines on a Short Sleeve T-Shirt.

A medium shot of a Japanese woman in her early 20s styled for a relaxed everyday casual look, sitting outdoors on the concrete flood steps of the Arakawa Riverside in Tokyo

Gridlock Stillness | No. 391
Unisex T-Shirt $35.00

L Heritage | No. 383, Unisex T-Shirt

Detailed cross-hatch ink illustration of a vintage French Franc coin reverse side on a Short Sleeve T-Shirt.

Person standing in a neon-lit street with people around

L Heritage | No. 383
Unisex T-Shirt $35.00

Thank You - ありがとう！| No. 321, Unisex T-Shirt

Minimalist typography design featuring Thank you in gold and silver on a Short Sleeve T-Shirt.

An androgynous 30s Black model wearing the Heather Black "THANK YOU / ありがとう！" t-shirt, standing by a large glass window at Tokyo International Airport (Haneda).

Thank You - ありがとう！| No. 321
Unisex T-Shirt $35.00

The Great Catch | No. 274, Unisex T-Shirt

Minimalist illustration featuring a realistic metal fish hook snagging a red Swedish Fish gummy candy.

Dark grey heather t-shirt featuring a red Swedish Fish candy on a fishhook graphic, worn by a young woman on a wooden boardwalk in a wetland nature preserve.

The Great Catch | No. 274
Unisex T-Shirt $35.00

Programmer Brain | No. 103, Unisex T-Shirt

Programmer Brain No. 103 - Abstract programmer's brain illustration with circuit wiring code blocks and scattered notes

Programmer Brain | No. 103
Unisex T-Shirt $35.00

Tangled Intentions | No. 020, Unisex T-Shirt

Product mockup

Man in a dark t-shirt with a geometric design standing in an art gallery.

Tangled Intentions | No. 020
Unisex T-Shirt $35.00

Silent Connection | No. 423, Unisex T-Shirt

Old British telephone booth linocut graphic on a minimal sidewalk Short Sleeve T-Shirt

Person wearing a black t-shirt with a graphic design in a modern indoor setting with plants.

Silent Connection | No. 423
Unisex T-Shirt $35.00

Diner Shakers | No. 417, Unisex T-Shirt

Stippled illustration of colorful diner salt and pepper shakers printed on the front of a minimalist Short Sleeve T-Shirt

Man standing in a traditional Japanese setting wearing a black t-shirt with graphic design.

Diner Shakers | No. 417
Unisex T-Shirt $35.00

The Measure | No. 361, Unisex T-Shirt

Cross-hatch ink illustration of a yellow contractor's tape measure with tape extended on a Short Sleeve T-Shirt.

A close-up lifestyle photograph captures a 50s Afro-Brazilian woman leatherworker wearing a charcoal gray Ichinichi t-shirt with a detailed yellow tape measure graphic, leaning over a cluttered workbench in her workshop, with soft diffused daylight highlighting the scene.

The Measure | No. 361
Unisex T-Shirt $35.00

The cornerstone of the ICHINICHI® wardrobe. Our black short-sleeve graphic t-shirts provide a deep, light-absorbing canvas that sharpens crisp white ink, fine linework, and bold typography on structured heavyweight cotton.

漆黒の美学。
The quiet depth of jet black.