{"product_id":"black-pioneer-polyester-short-sleeve-t-shirt","title":"Knuckle Legacy black Old School T-shirt","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKnuckle Legacy “Old School” Performance T-shirt \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDescription:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePay homage to the roots of bare-knuckle boxing with the Knuckle Legacy “Old School” Performance Tshirt. Combining vintage fight culture with modern athletic performance, this tank is designed for fighters and enthusiasts who value tradition, grit, and style.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCrafted from high-quality interlock performance fabric, it offers exceptional stretch, breathability, and durability — perfect for intense training or everyday wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesign Features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFront: Iconic vintage bare-knuckle boxing artwork paying tribute to the sport’s historical roots.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBack: Bold “KNUCKLE LEGACY – EST 2025 – UNITED KINGDOM – OLDSCHOOL BARE KNUCKLE BRAND” typography in distressed gold print.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSide Panels \u0026amp; Trim: Clean black base to enhance the gold accents and maintain a rugged, classic look.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFabric Type:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eInterlock polyester — smooth, moisture-wicking, and built for performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFit \u0026amp; Feel:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAthletic cut with wide arm openings for freedom of movement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLightweight and breathable for high-intensity training\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSoft texture for comfort during long sessions\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e100% high-performance polyester interlock\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSweat-wicking, quick-dry, and fade-resistant\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIdeal For:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBoxing and combat sports training\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGym workouts and conditioning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCasual streetwear with a classic combat heritage vibe\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTagline:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOld school spirit. Modern performance.\u003c\/span\u003e\u003c\/p\u003e","brand":"Knuckle Legacy ","offers":[{"title":"Black \/ 2XS","offer_id":51630938521941,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":false},{"title":"Black \/ XS","offer_id":51631038497109,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":false},{"title":"Black \/ S","offer_id":51631038529877,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":false},{"title":"Black \/ M","offer_id":51631038562645,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ L","offer_id":51631038595413,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":false},{"title":"Black \/ XL","offer_id":51631038628181,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":false},{"title":"Black \/ 2XL","offer_id":51631038660949,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ 3XL","offer_id":51631114518869,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/4287\/9061\/files\/Front.jpg?v=1763727655","url":"https:\/\/knuckle-legacy.myshopify.com\/products\/black-pioneer-polyester-short-sleeve-t-shirt","provider":"Knuckle Legacy ","version":"1.0","type":"link"}