Portwest Apex Composite Mid Boot S3S HRO SR FO The Portwest Apex Composite Mid Boot S3S HRO SR FO is a lightweight safety boot engineered for serious on-site protection without the bulk. Built for modern tradespeople, it features a non-metallic composite toe cap, puncture-resistant midsole, and heat-resistant outsole up to 300°C. Its breathable upper and cushioned EVA midsole ensure comfort during long shifts, while the SRC slip-resistant sole and fuel oil resistance provide confident footing in dynamic work environments. This metal-free design is airport-friendly and built to perform indoors or outdoors. Product Features S3S certified with composite toe cap and protective midsole HRO outsole resists contact heat up to 300°C SR-rated slip-resistant sole for secure grip on all surfaces FO – Fuel oil-resistant outsole for chemical exposure Mid-cut design supports ankles without restricting movement Metal-free and airport-friendly for versatile workplaces Non-metallic puncture-resistant midsole for added safety Breathable mesh upper panels for ventilation Shock-absorbing EVA midsole for day-long comfort Anti-static construction to reduce static build-up Ideal For Use In Warehousing and logistics Transport and freight handling Construction and trade sites Indoor/outdoor commercial environments Quantity 1 pair