# Long Sleeve T-Shirts The extended silhouette. 拡張された形。 A continuation of the ichinichi canvas. When the environment shifts, the form extends. These artifacts provide a longer architectural line, carrying our strict minimalist discipline down the arm while maintaining deliberate, structured proportions. ## Products in this collection - [Open Heart Open Mind | No. 411, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/open-heart-open-mind-no-411-unisex-long-sleeve-t-shirt) - 40.0 USD - [Vermillion Path | No. 410, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/vermillion-path-no-410-unisex-long-sleeve-t-shirt) - 40.0 USD - [Banana Ripening Study | No. 409, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/banana-ripening-study-no-409-unisex-long-sleeve-t-shirt) - 40.0 USD - [Global Connection | No. 408, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/global-connection-no-408-unisex-long-sleeve-t-shirt) - 40.0 USD - [Tuna Sashimi Donburi | No. 407, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/tuna-sashimi-donburi-no-407-unisex-long-sleeve-t-shirt) - 40.0 USD - [Yellow Pages | No. 406, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/yellow-pages-no-406-unisex-long-sleeve-t-shirt) - 40.0 USD - [Supersonic Schematic | No. 405, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/supersonic-schematic-no-405-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Daily Dog | No. 404, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-daily-dog-no-404-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Dentist | No. 403, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-dentist-no-403-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Rusted Halt | No. 402, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-rusted-halt-no-402-unisex-long-sleeve-t-shirt) - 40.0 USD - [Cootie Shot | No. 401, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/cootie-shot-no-401-unisex-long-sleeve-t-shirt) - 40.0 USD - [20 Squared | No. 400, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/20-squared-no-400-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Tethered Current | No. 399, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-tethered-current-no-399-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Ritual | No. 398, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-ritual-no-398-unisex-long-sleeve-t-shirt) - 40.0 USD - [I Want To Leave | No. 397, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/i-want-to-leave-no-397-unisex-long-sleeve-t-shirt) - 40.0 USD - [Silent Horn | No. 396, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/silent-horn-no-396-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Omakase Set | No. 395, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-omakase-set-no-395-unisex-long-sleeve-t-shirt) - 40.0 USD - [Sweet Transit | No. 394, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/sweet-transit-no-394-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Potato Study | No. 393, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-potato-study-no-393-unisex-long-sleeve-t-shirt) - 40.0 USD - [Vanda Awakening | No. 392, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/vanda-awakening-no-392-unisex-long-sleeve-t-shirt) - 40.0 USD - [Gridlock Stillness | No. 391, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/gridlock-stillness-no-391-unisex-long-sleeve-t-shirt) - 40.0 USD - [Blue Quartz | No. 390, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/blue-quartz-no-390-unisex-long-sleeve-t-shirt) - 40.0 USD - [Sweet Nostalgia | No. 389, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/sweet-nostalgia-no-389-unisex-long-sleeve-t-shirt) - 40.0 USD - [Indifference | No. 388, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/indifference-no-388-unisex-long-sleeve-t-shirt) - 40.0 USD - [London Route | No. 387, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/london-route-no-387-unisex-long-sleeve-t-shirt) - 40.0 USD - [Blue Sight | No. 386, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/blue-sight-no-386-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Overflow | No. 385, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-overflow-no-385-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Essential Tool | No. 384, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-essential-tool-no-384-unisex-long-sleeve-t-shirt) - 40.0 USD - [L Heritage | No. 383, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/l-heritage-no-383-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Perfect Pour | No. 382, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-perfect-pour-no-382-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Hatchet | No. 381, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-hatchet-no-381-unisex-long-sleeve-t-shirt) - 40.0 USD - [Evergreen Drift | No. 380, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/evergreen-drift-no-380-unisex-long-sleeve-t-shirt) - 40.0 USD - [Iron Discipline | No. 379, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/iron-discipline-no-379-unisex-long-sleeve-t-shirt) - 40.0 USD - [Sweet Paradox | No. 378, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/sweet-paradox-no-378-unisex-long-sleeve-t-shirt) - 40.0 USD - [Late Night Run | No. 377, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/late-night-run-no-377-unisex-long-sleeve-t-shirt) - 40.0 USD - [Instant Memory | No. 376, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/instant-memory-no-376-unisex-long-sleeve-t-shirt) - 40.0 USD - [PEBKAC Error | No. 375, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/pebkac-error-no-375-unisex-long-sleeve-t-shirt) - 40.0 USD - [Grandma’s Love Seat | No. 374, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/grandma-s-love-seat-no-374-unisex-long-sleeve-t-shirt) - 40.0 USD - [Forward Motion | No. 373, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/forward-motion-no-373-unisex-long-sleeve-t-shirt) - 40.0 USD - [Urban Courier | No. 372, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/urban-courier-no-372-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Tension | No. 371, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-tension-no-371-unisex-long-sleeve-t-shirt) - 40.0 USD - [Yellowtail Study | No. 370, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/yellowtail-study-no-370-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Practice | No. 369, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-practice-no-369-unisex-long-sleeve-t-shirt) - 40.0 USD - [Resonance Evolution | No. 368, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/resonance-evolution-no-368-unisex-long-sleeve-t-shirt) - 40.0 USD - [Peak Sight | No. 366, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/peak-sight-no-366-unisex-long-sleeve-t-shirt) - 40.0 USD - [One Year | No. 365, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/one-year-no-365-unisex-long-sleeve-t-shirt) - 40.0 USD - [Beeper | No. 364, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/beeper-no-364-unisex-long-sleeve-t-shirt) - 40.0 USD - [Bad Ideas | No. 363, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/bad-ideas-no-363-unisex-long-sleeve-t-shirt) - 40.0 USD - [Warmth Of Home | No. 362, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/warmth-of-home-no-362-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Measure | No. 361, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-measure-no-361-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Matriarch | No. 360, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-matriarch-no-360-unisex-long-sleeve-t-shirt) - 40.0 USD - [Neko ni Koban | No. 359, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/neko-ni-koban-no-359-unisex-long-sleeve-t-shirt) - 40.0 USD - [Analog Motion | No. 358, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/analog-motion-no-358-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Approach | No. 357, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-approach-no-357-unisex-long-sleeve-t-shirt) - 40.0 USD - [Exploding Pomegranate | No. 356, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/exploding-pomegranate-no-356-unisex-long-sleeve-t-shirt) - 40.0 USD - [Spring Tulips | No. 355, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/spring-tulips-no-355-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Ascendance | No. 354, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-ascendance-no-354-unisex-long-sleeve-t-shirt) - 40.0 USD - [Harajuku Queen | No. 353, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/harajuku-queen-no-353-unisex-long-sleeve-t-shirt) - 40.0 USD - [Popcorn Overflow | No. 352, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/popcorn-overflow-no-352-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Morning Ritual | No. 351, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-morning-ritual-no-351-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Quiet Terminal | No. 350, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-quiet-terminal-no-350-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Shared Peak | No. 349, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-shared-peak-no-349-unisex-long-sleeve-t-shirt) - 40.0 USD - [Writer’s Bento | No. 348, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/writer-s-bento-no-348-unisex-long-sleeve-t-shirt) - 40.0 USD - [Frank’s Dogs | No. 347, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/frank-s-dogs-no-347-unisex-long-sleeve-t-shirt) - 40.0 USD - [Smile Graffiti | No. 346, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/smile-graffiti-no-346-unisex-long-sleeve-t-shirt) - 40.0 USD - [Spring Roll | No. 345, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/spring-roll-no-345-unisex-long-sleeve-t-shirt) - 40.0 USD - [Matcha Martian | No. 344, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/matcha-martian-no-344-unisex-long-sleeve-t-shirt) - 40.0 USD - [Sweet Solitude | No. 343, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/sweet-solitude-no-343-unisex-long-sleeve-t-shirt) - 40.0 USD - [London Underground | No. 342, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/london-underground-no-342-unisex-long-sleeve-t-shirt) - 40.0 USD - [Onsen Stack | No. 341, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/onsen-stack-no-341-unisex-long-sleeve-t-shirt) - 40.0 USD - [Silver Scale | No. 340, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/silver-scale-no-340-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Quiet Thief | No. 339, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-quiet-thief-no-339-unisex-long-sleeve-t-shirt) - 40.0 USD - [Vintage Parfum | No. 338, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/vintage-parfum-no-338-unisex-long-sleeve-t-shirt) - 40.0 USD - [Vibrant Toot | No. 337, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/vibrant-toot-no-337-unisex-long-sleeve-t-shirt) - 40.0 USD - [Green Pepper | No. 336, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/green-pepper-no-336-unisex-long-sleeve-t-shirt) - 40.0 USD - [Penny Farthing | No. 335, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/penny-farthing-no-335-unisex-long-sleeve-t-shirt) - 40.0 USD - [Take A Number | No. 334, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/take-a-number-no-334-unisex-long-sleeve-t-shirt) - 40.0 USD - [Split-Flap Departure | No. 333, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/split-flap-departure-no-333-unisex-long-sleeve-t-shirt) - 40.0 USD - [Cheers | No. 332, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/cheers-no-332-unisex-long-sleeve-t-shirt) - 40.0 USD - [Melted Comfort | No. 331, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/melted-comfort-no-331-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Waiting Line | No. 330, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-waiting-line-no-330-unisex-long-sleeve-t-shirt) - 40.0 USD - [Old School Gas Pump | No. 329, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/old-school-gas-pump-no-329-unisex-long-sleeve-t-shirt) - 40.0 USD - [Zero Poops Given | No. 005, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/zero-poops-given-no-005-unisex-long-sleeve-t-shirt) - 40.0 USD - [Market Tuna | No. 328, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/market-tuna-no-328-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Fray | No. 327, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-fray-no-327-unisex-long-sleeve-t-shirt) - 40.0 USD - [Denim Trace | No. 326, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/denim-trace-no-326-unisex-long-sleeve-t-shirt) - 40.0 USD - [Magnetic Memory | No. 325, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/magnetic-memory-no-325-unisex-long-sleeve-t-shirt) - 40.0 USD - [Three-Eyed Spirit | No. 324, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/three-eyed-spirit-no-324-unisex-long-sleeve-t-shirt) - 40.0 USD - [Stop Staring, 見ないで | No. 323, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/stop-staring-見ないで-no-323-unisex-long-sleeve-t-shirt) - 40.0 USD - [Tokyo Izakaya | No. 322, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/tokyo-izakaya-no-322-unisex-long-sleeve-t-shirt) - 40.0 USD - [Thank You - ありがとう！ | No. 321, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/thank-you-ありがとう-no-321-unisex-long-sleeve-t-shirt) - 40.0 USD - [Double Scoop | No. 320, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/double-scoop-no-320-unisex-long-sleeve-t-shirt) - 40.0 USD - [Cold Juice | No. 319, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/cold-juice-no-319-unisex-long-sleeve-t-shirt) - 40.0 USD - [Sake Stack | No. 318, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/sake-stack-no-318-unisex-long-sleeve-t-shirt) - 40.0 USD - [Voyager | No. 317, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/voyager-no-317-unisex-long-sleeve-t-shirt) - 40.0 USD - [Signage Study | No. 316, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/signage-study-no-316-unisex-long-sleeve-t-shirt) - 40.0 USD - [Ichigo Sando | No. 315, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/ichigo-sando-no-315-unisex-long-sleeve-t-shirt) - 40.0 USD - [Goldfish Bowl | No. 314, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/goldfish-bowl-no-314-unisex-long-sleeve-t-shirt) - 40.0 USD - [Ebi Nigiri | No. 313, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/ebi-nigiri-no-313-unisex-long-sleeve-t-shirt) - 40.0 USD - [Backhoe | No. 312, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/backhoe-no-312-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Case | No. 311, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-case-no-311-unisex-long-sleeve-t-shirt) - 40.0 USD - [Unzipped Heart | No. 310, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/unzipped-heart-no-310-unisex-long-sleeve-t-shirt) - 40.0 USD - [Zen Succulent | No. 309, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/zen-succulent-no-309-unisex-long-sleeve-t-shirt) - 40.0 USD - [Polychrome Spectrum | No. 308, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/polychrome-spectrum-no-308-unisex-long-sleeve-t-shirt) - 40.0 USD - [Desert Warning | No. 307, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/desert-warning-no-307-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Last Sheet | No. 306, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-last-sheet-no-306-unisex-long-sleeve-t-shirt) - 40.0 USD - [Notice of Absence | No. 305, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/notice-of-absence-no-305-unisex-long-sleeve-t-shirt) - 40.0 USD - [Celestial Balance | No. 304, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/celestial-balance-no-304-unisex-long-sleeve-t-shirt) - 40.0 USD - [The Kokeshi Gathering 集まり | No. 303, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/the-kokeshi-gathering-集まり-no-303-unisex-long-sleeve-t-shirt) - 40.0 USD - [Lychee Ramune | No. 302, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/lychee-ramune-no-302-unisex-long-sleeve-t-shirt) - 40.0 USD - [Aged Oak | No. 301, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/aged-oak-no-301-unisex-long-sleeve-t-shirt) - 40.0 USD - [Twin Prime Balance | No. 300, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/twin-prime-balance-no-300-unisex-long-sleeve-t-shirt) - 40.0 USD - [Lonely Pickle | No. 067, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/lonely-pickle-no-067-unisex-long-sleeve-t-shirt) - 40.0 USD - [B-Side Tracks | No. 064, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/b-side-tracks-no-064-unisex-long-sleeve-t-shirt) - 40.0 USD - [I’m Not For Everyone | No. 099, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/i-m-not-for-everyone-no-099-unisex-long-sleeve-t-shirt) - 40.0 USD - [Urban Transit | No. 015, Unisex Long Sleeve T-Shirt](https://ichinichi.studio/products/urban-transit-no-015-unisex-long-sleeve-t-shirt) - 40.0 USD --- > Source: [ichinichi studio](https://ichinichi.studio/collections/long-sleeve-t-shirts) > Updated: 2026-05-16