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Short Sleeve T-Shirts

The Core Sub-Archive: Foundational Silhouettes

Sweet Nostalgia | No. 389, Unisex T-Shirt

Color pencil illustration of a translucent red lollipop with a crinkled wrapper on a Short Sleeve T-Shirt.

Man standing in front of a colorful geometric wall

Sweet Nostalgia | No. 389
Unisex T-Shirt $35.00

Iron Discipline | No. 379, Unisex T-Shirt

Textured cross-hatch pencil sketch of a kettlebell with yellow handle on a Short Sleeve T-Shirt.

Man wearing a t-shirt with a kettlebell design in an industrial setting

Iron Discipline | No. 379
Unisex T-Shirt $35.00

Urban Courier | No. 372, Unisex T-Shirt

Simple line drawing of an autonomous delivery robot with marker accents on a Short Sleeve T-Shirt.

Man wearing a light blue t-shirt with a graphic design, standing in a modern indoor setting.

Urban Courier | No. 372
Unisex T-Shirt $35.00

The Tension | No. 371, Unisex T-Shirt

Marker illustration of a champagne cork and loosened wire cage on a Short Sleeve T-Shirt.

Woman wearing a green t-shirt and silver sequin skirt in a modern indoor setting

The Tension | No. 371
Unisex T-Shirt $35.00

Yellowtail Study | No. 370, Unisex T-Shirt

Stippling illustration of hamachi yellowtail sushi with green onion on a Short Sleeve T-Shirt.

Man wearing a black t-shirt with a graphic design standing on a dock with buildings and water in the background

Yellowtail Study | No. 370
Unisex T-Shirt $35.00

The Practice | No. 369, Unisex T-Shirt

Cross-hatch ink illustration of a frayed basketball jersey with number 7 on a rusted hook, Short Sleeve T-Shirt.

A sharp lifestyle photograph of a 30s Brazilian woman smiling, standing at Wynwood Walls in Miami. She is wearing the 'Echoes of Effort' grey t-shirt featuring the tattered basketball jersey graphic. Hard, direct sunlight creates defined shadows and highlights the textures of the shirt and the colorful graffiti murals in the background.

The Practice | No. 369
Unisex T-Shirt $35.00

Bad Ideas | No. 363, Unisex T-Shirt

Charcoal sketch illustration with heavy smudging and textural charcoal marks on a Short Sleeve T-Shirt.

Person wearing a 'Bad Ideas' shirt standing in front of colorful murals.

Bad Ideas | No. 363
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 Matriarch | No. 360, Unisex T-Shirt

Detailed stippling illustration of a queen red ant with transparent wings on a Short Sleeve T-Shirt.

Man standing in front of shipping containers with cranes in the background

The Matriarch | No. 360
Unisex T-Shirt $35.00

Analog Motion | No. 358, Unisex T-Shirt

Detailed cross-hatch colored pencil illustration of a vintage rotary hand mixer in 1970s muted colors on a Short Sleeve T-Shirt.

Man wearing a green t-shirt with a graphic design, standing outdoors on a patio.

Analog Motion | No. 358
Unisex T-Shirt $35.00

Spring Tulips | No. 355, Unisex T-Shirt

Ink wash illustration of six colorful tulips in bloom on a white Short Sleeve T-Shirt.

A 20s Nigerian female model in a high-fashion editorial pose, wearing the light pink ICHINICHI tulip graphic tee paired with botanical trousers within the refined architectural setting of Villa Necchi Campiglio, Milan, under clean, precise gallery lighting.

Spring Tulips | No. 355
Unisex T-Shirt $35.00

The Morning Ritual | No. 351, Unisex T-Shirt

Line art illustration of a squirrel in a puffy robe holding coffee and a newspaper on a Short Sleeve T-Shirt.

Woman wearing a beige t-shirt with a graphic design, standing against a brick wall.

The Morning Ritual | No. 351
Unisex T-Shirt $35.00

The Quiet Terminal | No. 350, Unisex T-Shirt

Architectural blueprint style illustration of airport terminal icons and directional signage on a Short Sleeve T-Shirt.

Man wearing a light blue t-shirt with a graphic design, standing in front of a brick building.

The Quiet Terminal | No. 350
Unisex T-Shirt $35.00

The Shared Peak | No. 349, Unisex T-Shirt

Minimalist line art illustration of two hikers with backpacks and their dog trekking through a mountain range on a Short Sleeve T-Shirt.

The Shared Peak | No. 349
Unisex T-Shirt $35.00

Onsen Stack | No. 341, Unisex T-Shirt

Minimalist illustration of a stack of folded waffle-weave towels, centered on a Short Sleeve T-Shirt.

Person wearing a t-shirt with a purple graphic design in a modern architectural setting

Onsen Stack | No. 341
Unisex T-Shirt $35.00

The Quiet Thief | No. 339, Unisex T-Shirt

Minimalist line art illustration of a small mouse with a wedge of cheese, centered on a Short Sleeve T-Shirt.

Person standing in a neon-lit alleyway with illuminated signs.

The Quiet Thief | No. 339
Unisex T-Shirt $35.00

Vintage Parfum | No. 338, Unisex T-Shirt

Minimalist line drawing of a vintage perfume bottle with an atomizer pump on a Short Sleeve T-Shirt.

Woman standing in a bustling city street at night with neon signs and pedestrians.

Vintage Parfum | No. 338
Unisex T-Shirt $35.00

Penny Farthing | No. 335, Unisex T-Shirt

Minimalist line art illustration of a Penny Farthing high-wheel bicycle on a white Short Sleeve T-Shirt.

Man sitting at a table in a cozy cafe with a brick wall background

Penny Farthing | No. 335
Unisex T-Shirt $35.00

Split-Flap Departure | No. 333, Unisex T-Shirt

Minimalist vector illustration of a split-flap train station display showing letters flipping, Short Sleeve T-Shirt.

Woman in a black t-shirt and gray pants holding a black duffel bag in an art gallery.

Split-Flap Departure | No. 333
Unisex T-Shirt $35.00

Cheers | No. 332, Unisex T-Shirt

Distressed typography design featuring the word Cheers on a Short Sleeve T-Shirt.

Man sitting at a table with a brick wall background

Cheers | No. 332
Unisex T-Shirt $35.00

Old School Gas Pump | No. 329, Unisex T-Shirt

Minimalist cross-hatch colored pencil illustration of a vintage gas pump on a Short Sleeve T-Shirt.

Man wearing a beige t-shirt with a graphic design and a green vest standing in a large room with large windows.

Old School Gas Pump | No. 329
Unisex T-Shirt $35.00

Denim Trace | No. 326, Unisex T-Shirt

Minimalist line drawing of a denim jean back pocket on a Short Sleeve T-Shirt.

Woman wearing a navy blue t-shirt with a denim pocket design in an art gallery.

Denim Trace | No. 326
Unisex T-Shirt $35.00

Stop Staring. 見ないで | No. 323, Unisex T-Shirt

Deep red ink wash typography with the text Stop Staring and Japanese Kanji on a Short Sleeve T-Shirt.

Stop Staring. 見ないで | No. 323, Unisex T-Shirt

Stop Staring. 見ないで | No. 323
Unisex T-Shirt $35.00

Sake Stack | No. 318, Unisex T-Shirt

Minimalist row of multi-colored sake barrels illustration on a Short Sleeve T-Shirt.

Product mockup

Sake Stack | No. 318
Unisex T-Shirt $35.00

The foundational silhouette.

基本の形。

The quintessential streetwear artifact. Designed for daily rotation, these short-sleeve garments serve as the primary canvas for the ichinichi archive. Structured, intentional, and crafted to carry the visual weight of each daily drop.

How It Works

ONE DESIGN DAILY

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

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

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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.