{"title":"First Base Mitts","description":"\u003cdiv class=\"kachi-collection-intro\" style=\"background:#0a0a0a;color:#fff;border-radius:12px;padding:24px 28px;margin:0 0 32px;\"\u003e\n\u003cp style=\"text-transform:uppercase;letter-spacing:.18em;font-size:.7rem;color:#C30B55;font-weight:700;margin:0 0 8px;\"\u003eCUSTOM BUILT BY PROS\u003c\/p\u003e\n\u003cp style=\"font-size:1.0625rem;font-weight:600;color:#fff;margin:0 0 8px;line-height:1.3;\"\u003eLong, scoop-pattern mitts for digging, stretching, and holding tags through traffic.\u003c\/p\u003e\n\u003cp style=\"font-size:.9375rem;line-height:1.55;color:#bbb;margin:0 0 14px;\"\u003ePremium Japanese Kip leather (~30% lighter, ~2× stronger than steerhide). Free heritage-flag embroidery for any of 11 Latin \u0026amp; Caribbean baseball nations. Lifetime craftsmanship guarantee. Hand-built in 6–8 weeks and shipped from Miami.\u003c\/p\u003e\n\u003cp style=\"font-size:.875rem;color:#9b9b9b;margin:0;\"\u003e\u003ca href=\"\/ja\/pages\/custom-glove-process\" style=\"color:#fff;text-decoration:underline;\"\u003eHow the build process works →\u003c\/a\u003e · \u003ca href=\"\/ja\/pages\/heritage-flags\" style=\"color:#fff;text-decoration:underline;\"\u003eHeritage flag options →\u003c\/a\u003e · \u003ca href=\"\/ja\/pages\/warranty\" style=\"color:#fff;text-decoration:underline;\"\u003eLifetime guarantee →\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eLong, scoop-pattern mitts for digging, stretching, and holding tags through traffic. Premium Japanese Kip leather, free heritage-flag embroidery, lifetime craftsmanship guarantee.\u003c\/p\u003e","products":[{"product_id":"custom-first-base-glove","title":"カスタムファーストベースグローブ","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eThe First Base Mitt You Build, Not the One You Settle For\u003c\/h2\u003e\n\n  \u003cp\u003eFirst base is deceptively demanding. Scoop low throws. Stretch to the long throw. Secure the high throw over your head without losing sight of the runner. Every action has a specific shape, and a compromise mitt — which is what retail usually sells — makes every action slightly harder than it needs to be.\u003c\/p\u003e\n\n  \u003cp\u003eKachi's custom first base mitt is built to the specs that first basemen at the college and pro level actually ask for. Extended reach, deeper-than-average pocket for secure scoops, Japanese Kip leather for weight savings that matter when you're extended for a full 9 innings.\u003c\/p\u003e\n\n  \u003ch3\u003eWhy Not a Retail First Base Mitt?\u003c\/h3\u003e\n\n  \u003cp\u003eRawlings, Wilson, and Mizuno all make good first base mitts. They're also built to a general-market spec — a compromise between youth fits and adult hands, between the short-throw scoops and the stretched-out catches. Kachi builds yours to your actual hand size, your actual reach, your actual league.\u003c\/p\u003e\n\n  \u003ch3\u003eSpecs\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSizing:\u003c\/strong\u003e 12.5″ (standard adult), 12.75″ (tall\/extended reach), 13″ (power build for college and up)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeb Options:\u003c\/strong\u003e Single-Post (default) · H-Web · Modified Trap\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePocket Depth:\u003c\/strong\u003e Deeper-than-average — secures scoops, forgives off-line throws\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReinforced heel and palm\u003c\/strong\u003e for durability through thousands of plays per season\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eJapanese Kip Leather:\u003c\/strong\u003e 30% lighter than retail steerhide first base mitts — matters when you're extended for the stretch play\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProfessional Break-In:\u003c\/strong\u003e Steam-shaped for immediate game use\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCustomization\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e14 leather colors + 4 specialty fades\u003c\/li\u003e\n    \u003cli\u003eLacing: traditional, contrast, neon\u003c\/li\u003e\n    \u003cli\u003ePersonal embroidery — name, number, verse, team logo\u003c\/li\u003e\n    \u003cli\u003eLeft- and right-hand throw\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat Comes With Every Kachi Build\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eFree heritage-flag embroidery — Dominican, Cuban, Venezuelan, Puerto Rican, Mexican, Colombian, Panamanian, Nicaraguan, Curaçaoan, Aruban, Brazilian — at no upcharge\u003c\/li\u003e\n    \u003cli\u003eLifetime craftsmanship guarantee\u003c\/li\u003e\n    \u003cli\u003eShipped from Miami, USA\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\u003ca href=\"\/ja\/pages\/size-guide\"\u003eSize guide\u003c\/a\u003e · \u003ca href=\"\/ja\/pages\/fitting-guide\"\u003eFull fitting guide\u003c\/a\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Kachi Sports","offers":[{"title":"Default Title","offer_id":47053517062363,"sku":null,"price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/8383\/6635\/files\/custom-first-base-glove-mlb-player-designed-kachi-sports-2174883.jpg?v=1755025626"},{"product_id":"custom-slowpitch-first-base-glove","title":"カスタムスローピッチファーストベースグローブ","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eA First Base Glove Built for the Slowpitch Game\u003c\/h2\u003e\n\n  \u003cp\u003eSlowpitch first basemen take more throws per hour than any position on the field outside of catcher. You need secure scoops on short-hoppers, a forgiving pocket for off-line throws, and leather that holds its pocket shape across 60+ games a year.\u003c\/p\u003e\n\n  \u003cp\u003eKachi's custom slowpitch first base glove is built for that grind. 12.5″–13″ sizing, Japanese Kip leather, deeper pocket than baseball first base mitts because slowpitch throws tend to be less precise, reinforced palm for the thousand-plus impacts a slowpitch first baseman absorbs per season.\u003c\/p\u003e\n\n  \u003ch3\u003eSpecs\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSizing:\u003c\/strong\u003e 12.5″, 12.75″, 13″\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeb Options:\u003c\/strong\u003e Single-Post · H-Web · Modified Trap\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePocket Depth:\u003c\/strong\u003e Deep — designed for slowpitch-specific throw variance\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReinforced Palm:\u003c\/strong\u003e Handles the volume of slowpitch first-base action\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eJapanese Kip Leather:\u003c\/strong\u003e Weight savings matter when you're in the field for 3 hours\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003eProfessional Break-In Included\u003c\/strong\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCustomization\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e14 leather colors + specialty fades\u003c\/li\u003e\n    \u003cli\u003eFull lacing customization\u003c\/li\u003e\n    \u003cli\u003ePersonal embroidery\u003c\/li\u003e\n    \u003cli\u003eRight- and left-hand throw\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat Comes With Every Kachi Build\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eFree heritage-flag embroidery — Dominican, Cuban, Venezuelan, Puerto Rican, Mexican, Colombian, Panamanian, Nicaraguan, Curaçaoan, Aruban, Brazilian — at no upcharge\u003c\/li\u003e\n    \u003cli\u003eLifetime craftsmanship guarantee\u003c\/li\u003e\n    \u003cli\u003eShipped from Miami, USA\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\u003ca href=\"\/ja\/pages\/size-guide\"\u003eSize guide\u003c\/a\u003e · \u003ca href=\"\/ja\/pages\/fitting-guide\"\u003eFull fitting guide\u003c\/a\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Kachi Sports","offers":[{"title":"Default Title","offer_id":47053517521115,"sku":null,"price":279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/8383\/6635\/files\/custom-slowpitch-first-base-glove-mlb-quality-kachi-sports-2920160.jpg?v=1755022962"},{"product_id":"first-base-standard-glove","title":"一塁手用標準グローブ","description":"\u003cdiv\u003e\n\n\u003cdiv\u003e自信を持って内野を守りましょう。Kachiスタンダードファーストベースグローブは、丈夫で試合に即したステアハイドレザーを使用し、耐久性とパフォーマンスに優れています。信頼性を求める育成選手のために設計されたこのグローブは、深くて広いポケットと長めのリーチを備え、あらゆる投球、スクープ、ショートホップに対応します。\u003c\/div\u003e\n\n\u003cbr\u003e\n \u003cdiv\u003eカルロス・カスティーヨのプロとしての洞察力にインスパイアされ、プロ並みの感触とコントロールを実現するためにハンドクラフトで仕上げられたこのラケットは、プロレベルの価格設定をすることなく、洗練されたスタイルと確かな信頼性を両立しています。ブラック、レッド、ロイヤルブルーの3色展開で、スタイリッシュなデザインとフィールドでの確かな信頼性を兼ね備えています。\u003c\/div\u003e\n\n\u003cbr\u003e\n\u003cdiv\u003e特徴：\u003c\/div\u003e\n\n\u003cdiv\u003e • 耐久性のある標準ステアハイドレザー\u003c\/div\u003e\n\n\u003cdiv\u003e• 深いポケットと長いリーチで自信を持ってスクープできます\u003c\/div\u003e\n\n\u003cdiv\u003e• 構造とコントロール性を高める強化シングルポストウェビング\u003c\/div\u003e\n\n\u003cdiv\u003e• プロレベルの経験に裏打ちされた手作りのデザイン\u003c\/div\u003e\n\n\u003cdiv\u003e• カラーオプション：ブラック、レッド、ブルー\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Kachi Sports","offers":[{"title":"黒","offer_id":47053538820315,"sku":"","price":249.0,"currency_code":"USD","in_stock":true},{"title":"青","offer_id":47053538853083,"sku":"","price":249.0,"currency_code":"USD","in_stock":true},{"title":"赤","offer_id":47053538885851,"sku":"","price":249.0,"currency_code":"USD","in_stock":true},{"title":"キャメル","offer_id":47053538918619,"sku":"","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/8383\/6635\/files\/fastpitch-outfield-stock-glove-ready-to-ship-kachi-sports-3607345.jpg?v=1755021999"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/8383\/6635\/collections\/first-base-mitts-6855448.jpg?v=1778433550","url":"https:\/\/kachigloves.myshopify.com\/ja\/collections\/first-base-mitts.oembed","provider":"Kachi Sports","version":"1.0","type":"link"}