{"product_id":"products-rock-fall-rf4500-safety-boot","title":"Rock Fall RF4500 Safety Boot Black S3 Waterproof Side Zip","description":"\u003ch2\u003eRock Fall RF4500 Titanium Black — Waterproof Side Zip Safety Boot\u003c\/h2\u003e\n\u003cp\u003eThe Rock Fall RF4500 safety boot is a durable S3-rated waterproof steel toe work boot featuring a side zip design for easy access in demanding industrial environments.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eRock Fall RF4500 Titanium Black\u003c\/strong\u003e is a dependable \u003cstrong\u003ewaterproof side zip safety boot\u003c\/strong\u003e combining steel toe S3-rated protection with a fully waterproof upper and the convenience of a side zip for fast on and off. SRC slip resistant and built for wet site conditions — certified to EN ISO 20345.\u003c\/p\u003e\n\u003ch2\u003e✅ Safety Ratings \u0026amp; Certifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eEN ISO 20345\u003c\/strong\u003e certified\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eS3\u003c\/strong\u003e — steel toecap + steel midsole + waterproof upper + antistatic + energy absorbing heel\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eWR\u003c\/strong\u003e — water resistant upper\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eSRC\u003c\/strong\u003e — highest slip resistance on both ceramic tile (SRA) and steel (SRB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e✅ Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eSide Zip\u003c\/strong\u003e — fast, convenient on and off without unlacing\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFully Waterproof\u003c\/strong\u003e — waterproof upper keeps feet dry in wet conditions\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eSteel Toe Cap\u003c\/strong\u003e — 200 joule impact and compression protection\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eSteel Midsole\u003c\/strong\u003e — penetration protection against nails and sharp objects\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eSRC Slip Resistance\u003c\/strong\u003e — highest slip resistance rating available\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eBlack Upper\u003c\/strong\u003e — smart, professional finish\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eAntistatic\u003c\/strong\u003e — safe for electrical environments\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eEnergy Absorbing Heel\u003c\/strong\u003e — reduces fatigue on hard surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho Is the Rock Fall RF4500 Titanium For?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConstruction and groundworks in wet conditions\u003c\/li\u003e\n\u003cli\u003eWorkers who need fast on\/off with a side zip\u003c\/li\u003e\n\u003cli\u003eScaffolders and roofers\u003c\/li\u003e\n\u003cli\u003eAnyone who needs a waterproof S3 side zip safety boot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhy choose a side zip safety boot over a lace-up?\u003c\/strong\u003e\u003cbr\u003eA side zip allows you to put on and take off your boots quickly without unlacing — ideal for workers who need to change footwear frequently or work in environments where speed matters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes IronStep offer free UK delivery?\u003c\/strong\u003e\u003cbr\u003eYes — free standard UK delivery on all orders over £50.\u003c\/p\u003e","brand":"Rock Fall","offers":[{"title":"3","offer_id":57436266398044,"sku":"RF4500\/003","price":108.0,"currency_code":"GBP","in_stock":true},{"title":"4","offer_id":57436266430812,"sku":"RF4500\/004","price":108.0,"currency_code":"GBP","in_stock":true},{"title":"5","offer_id":57436266463580,"sku":"RF4500\/005","price":108.0,"currency_code":"GBP","in_stock":true},{"title":"6","offer_id":57436266496348,"sku":"RF4500\/006","price":108.0,"currency_code":"GBP","in_stock":true},{"title":"7","offer_id":57436266529116,"sku":"RF4500\/007","price":108.0,"currency_code":"GBP","in_stock":true},{"title":"8","offer_id":57436266561884,"sku":"RF4500\/008","price":108.0,"currency_code":"GBP","in_stock":true},{"title":"9","offer_id":57436266594652,"sku":"RF4500\/009","price":108.0,"currency_code":"GBP","in_stock":true},{"title":"10","offer_id":57436266627420,"sku":"RF4500\/010","price":108.0,"currency_code":"GBP","in_stock":true},{"title":"11","offer_id":57436266660188,"sku":"RF4500\/011","price":108.0,"currency_code":"GBP","in_stock":true},{"title":"12","offer_id":57436266692956,"sku":"RF4500\/012","price":108.0,"currency_code":"GBP","in_stock":true},{"title":"13","offer_id":57449140060508,"sku":"RF4500\/013","price":108.0,"currency_code":"GBP","in_stock":true},{"title":"14","offer_id":57449140093276,"sku":"RF4500\/014","price":108.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/4392\/7388\/files\/RF4500-Titanium-Low-Res-600x600.jpg?v=1777100666","url":"https:\/\/www.ironstep.co.uk\/products\/products-rock-fall-rf4500-safety-boot","provider":"IronStep","version":"1.0","type":"link"}