Blackrock Trekker Composite Safety Boots Oil Resistant Work Boot Size 7

S3L CERTIFIED SAFETY: Blackrock’s Trekker composite safety boots are certified to EN 20345:2022 S3L FO SR, delivering trade-credible protection for professional use across site, warehouse and facilities environments METAL FREE PROTECTION: Blackrock’s safety boots use a lightweight non-metallic toe cap and non-metallic woven midsole to provide impact and underfoot protection without unnecessary weight, supporting comfort across long shifts WATER RESISTANT UPPER: Blackrock’s work boots feature a water resistant microfibre upper designed to help keep feet drier through damp ground and everyday site conditions while remaining practical for daily wear GRIP AND STABILITY: Blackrock’s dual density PU sole is shock absorbent and engineered for slip resistance, anti-static performance and fuel oil resistance, supporting secure footing on common workplace surfaces ALL DAY COMFORT: Blackrock’s Trekker safety boots include an energy absorbing heel and padded collar to help reduce foot fatigue and improve comfort, supplied as 1 pair in UK sizes 3–13