{"product_id":"koiguchi-mens-hoodie","title":"Koiguchi Mens Hoodie","description":"The mouth of a katana's scabbard is called the koiguchi — the carp's mouth — and the sword sits in it friction-tight, seated so it cannot slip free. Before anything can happen, the thumb presses the guard and eases the blade loose by exactly its own width. The gesture has a name, kōiguchi wo kiru, and everyone who has watched a samurai film knows it by heart even if they never learned the word: the close-up, the click, the inch of steel taking the light — the moment when nothing has happened yet and everything has already been decided. This design is that moment cut to a single silhouette, one hand, one thumb, one line of light at the carp's mouth. It pairs with our 鯉口切り calligraphy piece: the word, and now the deed.\u003cbr\u003e\u003cbr\u003e刀の鞘の口は「鯉口」と呼ばれる。刀身はそこに摩擦で固定され、容易に抜け落ちることはない。事が起こる直前、親指が鍔を押し、刀身をわずか一寸分だけ浮かせる。この所作には「鯉口を切る」という名がある。侍映画を観た者なら誰しも、その言葉を知らずとも、この情景を心に刻んでいるはずだ。寄りのショット、響く音、光を反射する一寸の鋼――まだ何も起きておらず、それでいてすべてがすでに決している、あの瞬間を。このデザインは、その瞬間を一筋のシルエットへと凝縮したものだ。片方の手、親指、そして鯉口に走る一条の光。本作は、我々の「鯉口切り」カリグラフィー・ピースと対をなす。言葉、そして今、ここにその業を。","brand":"Gaijin Smash","offers":[{"title":"Black \/ S","offer_id":47888117334121,"sku":"koiguchi-mens-hoodie-s-black","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ M","offer_id":47888117366889,"sku":"koiguchi-mens-hoodie-m-black","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ L","offer_id":47888117399657,"sku":"koiguchi-mens-hoodie-l-black","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ XL","offer_id":47888117432425,"sku":"koiguchi-mens-hoodie-xl-black","price":65.0,"currency_code":"USD","in_stock":true},{"title":"White \/ S","offer_id":47888117465193,"sku":"koiguchi-mens-hoodie-s-white","price":65.0,"currency_code":"USD","in_stock":true},{"title":"White \/ M","offer_id":47888117497961,"sku":"koiguchi-mens-hoodie-m-white","price":65.0,"currency_code":"USD","in_stock":true},{"title":"White \/ L","offer_id":47888117530729,"sku":"koiguchi-mens-hoodie-l-white","price":65.0,"currency_code":"USD","in_stock":true},{"title":"White \/ XL","offer_id":47888117563497,"sku":"koiguchi-mens-hoodie-xl-white","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ S","offer_id":47888117596265,"sku":"koiguchi-mens-hoodie-s-red","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ M","offer_id":47888117629033,"sku":"koiguchi-mens-hoodie-m-red","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ L","offer_id":47888117661801,"sku":"koiguchi-mens-hoodie-l-red","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ XL","offer_id":47888117694569,"sku":"koiguchi-mens-hoodie-xl-red","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4760\/2025\/files\/hoodie-white-front-desktop_3ab66de9-4a77-4352-8364-f0a819842097.webp?v=1786434839","url":"https:\/\/8n1yma-er.myshopify.com\/products\/koiguchi-mens-hoodie","provider":"Gaijin Smash","version":"1.0","type":"link"}