{"product_id":"sabelt-regular-fit-nomex-racing-shirt-fia-8856-2018-certified-ui-600","title":"Sabelt Regular-Fit Nomex Racing Shirt FIA 8856-2018 Certified | UI-600","description":"\u003ch1\u003eSabelt Regular-Fit White Shirt Under-Layer\u003c\/h1\u003e\n\u003ch2\u003eFIA 8856-2018 Certified\u003c\/h2\u003e\n\u003cp\u003eEngineered for peak performance and certified to FIA 8856-2018 standards, the Sabelt Regular-Fit Nomex Racing Shirt is your go-to fire-resistant underlayer for professional motorsport. Designed with a focus on breathability and comfort, it’s perfect for competitive drivers who demand performance without compromise.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/Sabelt-UI-600-Regular-Fit_Underlayer-Underwear-Collection-Image.jpg?v=1745610514\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Sabelt Regular-Fit shirt uses an advanced two-way stretch, warp knit seamless fabric for a light, flexible fit that moves naturally with your body. Its blend of Lenzing FR® fibers, modacrylic, and elastane delivers superior fire resistance, moisture control, and stretchability—keeping you dry, cool, and fully focused during every session. Whether you're competing in sprints, enduros, or track days, this underlayer ensures you stay protected and comfortable from green flag to checkered.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFIA Certification:\u003c\/strong\u003e FIA 8856-2018 approved for professional motorsport competition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Composition:\u003c\/strong\u003e Lenzing FR®, modacrylic, and elastane\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit:\u003c\/strong\u003e Regular fit with two-way stretch seamless construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e High breathability and wear resistance for extended racing sessions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Italy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"Sabelt Racing Underlayer Size Chart Image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/SIZE-CHART-UNDERLAYER-SABELT-CMS.png?v=1728940708\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompetition Motorsport | sales@competitionmotorsport.com | (844) 438-7244\u003c\/strong\u003e\u003c\/p\u003e","brand":"Competition Motorsport","offers":[{"title":"Black \/ X-Small","offer_id":43142119391295,"sku":"RFUI600TOPRFNRXS","price":219.0,"currency_code":"USD","in_stock":false},{"title":"Black \/ Small","offer_id":43142119424063,"sku":"RFUI600TOPRFNRS","price":219.0,"currency_code":"USD","in_stock":false},{"title":"Black \/ Medium","offer_id":43142119456831,"sku":"RFUI600TOPRFNRM","price":219.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ Large","offer_id":43142119489599,"sku":"RFUI600TOPRFNRL","price":219.0,"currency_code":"USD","in_stock":false},{"title":"Black \/ X-Large","offer_id":43142119522367,"sku":"RFUI600TOPRFNRXL","price":219.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ XX-Large","offer_id":43142119555135,"sku":"RFUI600TOPRFNRXXL","price":219.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ XXX-Large","offer_id":43142119587903,"sku":"RFUI600TOPRFNRXXXL","price":219.0,"currency_code":"USD","in_stock":true},{"title":"White \/ X-Small","offer_id":43142119620671,"sku":"RFUI600TOPRFBIXS","price":219.0,"currency_code":"USD","in_stock":false},{"title":"White \/ Small","offer_id":43142119653439,"sku":"RFUI600TOPRFBIS","price":219.0,"currency_code":"USD","in_stock":false},{"title":"White \/ Medium","offer_id":43142119686207,"sku":"RFUI600TOPRFBIM","price":219.0,"currency_code":"USD","in_stock":true},{"title":"White \/ Large","offer_id":43142119718975,"sku":"RFUI600TOPRFBIL","price":219.0,"currency_code":"USD","in_stock":false},{"title":"White \/ X-Large","offer_id":43142119751743,"sku":"RFUI600TOPRFBIXL","price":219.0,"currency_code":"USD","in_stock":true},{"title":"White \/ XX-Large","offer_id":43142119784511,"sku":"RFUI600TOPRFBIXXL","price":219.0,"currency_code":"USD","in_stock":true},{"title":"White \/ XXX-Large","offer_id":43142119817279,"sku":"RFUI600TOPRFBIXXXL","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/1143\/7631\/files\/underwear-ui-600-01_top_regular_fit_image.jpg?v=1776467658","url":"https:\/\/www.spicycatracing.com\/products\/sabelt-regular-fit-nomex-racing-shirt-fia-8856-2018-certified-ui-600","provider":"Spicy Cat Racing","version":"1.0","type":"link"}