Best Sellers

The designs that speak loudest are often the ones that whisper.

「最も強く語りかけるデザインは、しばしば囁くもの。」

Discover the designs that have captured hearts worldwide. These best-selling pieces represent the essence of ichinichi's daily philosophy - thoughtful creation, mindful design, and the perfect blend of Japanese minimalism with contemporary expression. Each shirt tells a story that resonates with our community.

I’m Not For Everyone | No. 099, Unisex Pullover Hoodie

I’m Not For Everyone | No. 099, Unisex Pullover Hoodie $65.00

Pop Joy | No. 267, Unisex T-Shirt

Graphic Pop Art style T-Shirt featuring a silly happy puppy face in bold colors.

Pop Joy | No. 267, Unisex T-Shirt $35.00

Impact | No. 266, Unisex T-Shirt

Minimalist illustration of a compressed, flattened basketball hitting the ground, white t-shirt design.

Impact | No. 266, Unisex T-Shirt $35.00

Hidden Mechanism | No. 261, Unisex T-Shirt

Minimalist exploded view line art of a Japanese puzzle box mechanism, T-Shirt graphic.

Hidden Mechanism | No. 261, Unisex T-Shirt $35.00

Kintsugi | No. 209, Unisex T-Shirt

Minimalist illustration of pottery cracks repaired with gold lines inspired by Kintsugi, elegant Japanese T-Shirt design.

Kintsugi | No. 209, Unisex T-Shirt $35.00

Match Flame | No. 163, Unisex T-Shirt

Minimalist match illustration with glowing flame symbolizing spark and energy

Match Flame | No. 163, Unisex T-Shirt $35.00

Martini | No. 151, Unisex T-Shirt

Minimal illustration of a martini glass with a single olive.

Martini | No. 151, Unisex T-Shirt $35.00

Fukusui | No. 130, Unisex T-Shirt

Minimal brushstroke drawing of a tray spilling water, symbolizing irreversibility and acceptance

Fukusui | No. 130, Unisex T-Shirt $35.00

Golden Morning | No. 113, Unisex T-Shirt

Golden Morning No. 113 - Crosshatch illustration of French toast with melting butter celebrating breakfast comfort

Golden Morning | No. 113, 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

山 Inside the Mountain | No. 104, Unisex T-Shirt

山 Inside the Mountain | No. 104, Unisex T-Shirt $35.00

Side A | No. 095, Unisex T-Shirt

Hand-drawn colored pencil illustration of a vinyl record on a t-shirt

Side A | No. 095, Unisex T-Shirt $35.00

New Moon | No. 086, Unisex T-Shirt

A minimalist graphic of a black moon centered on a heather black shirt

New Moon | No. 086, Unisex T-Shirt $35.00

Chain Reaction | No. 079, Unisex T-Shirt

Hand-drawn bicycle cog design printed on Heather Deep Teal t-shirt

Chain Reaction | No. 079, Unisex T-Shirt $35.00

« Previous 1 2 3 4 5 … 40 Next » .ich-pagination-fallback a, .ich-pagination-fallback span { display: inline-block; padding: 8px 12px; margin: 0 5px; border: 1px solid #e5e5e5; text-decoration: none; color: #000; } .ich-pagination-fallback .current { background: #f4f4f4; font-weight: bold; }