{"product_id":"sparco-rw-4-nomex-socks","title":"Competition Motorsport Sparco RW-4 Nomex Socks","description":"\u003ch1\u003eSparco RW-4 Nomex Socks\u003c\/h1\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/SPARCO_RW-4_NOMEX_SOCKS_INFO.jpg?v=1750107372\" alt=\"\" width=\"544\" height=\"638\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Sparco RW-4 line of undergarments are designed to provide both comfort and protection. These RW-4 mid-calf socks feature the soft-touch interlock fabric that characterizes the whole Sparco RW-4 line. This ensures the socks are lightweight, breathable, and super comfortable, while the Nomex construction makes them fire-retardant and anti-static.\u003c\/p\u003e\n\u003cp\u003eThe Sparco RW-4 line of racing underlayers offers long-lasting protection when it matters most.\u003c\/p\u003e\n\u003ch2\u003eSparco RW-4 Nomex Socks Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Sparco\u003c\/li\u003e\n\u003cli\u003eManufacturer part no.: 001516BI\u003c\/li\u003e\n\u003cli\u003eSoft and comfortable\u003c\/li\u003e\n\u003cli\u003eRegular fit\u003c\/li\u003e\n\u003cli\u003eSized in European shoe sizes (see chart below to convert to US shoe sizes)\u003c\/li\u003e\n\u003cli\u003eFIA 8856-2018 approved\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"Sparco-Shoe_Size_Chart_Image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/Sparco-Shoe_Size_Chart_Image.png?v=1749844904\"\u003e\u003c\/p\u003e","brand":"Competition Motorsport","offers":[{"title":"38\/39","offer_id":47434231447730,"sku":"001516BI1012","price":59.0,"currency_code":"USD","in_stock":true},{"title":"40\/41","offer_id":47434231480498,"sku":"001516BI11","price":59.0,"currency_code":"USD","in_stock":true},{"title":"42\/43","offer_id":47434231513266,"sku":"001516BI1112","price":59.0,"currency_code":"USD","in_stock":true},{"title":"44\/45","offer_id":47434231546034,"sku":"001516BI12","price":59.0,"currency_code":"USD","in_stock":true},{"title":"46","offer_id":47434231578802,"sku":"001516BI1212","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/sparco-RW-4-nomex-sock.jpg?v=1778618696","url":"https:\/\/pmbperformance.com\/products\/sparco-rw-4-nomex-socks","provider":"PMB Performance","version":"1.0","type":"link"}