Stay safe in the Gritstone boots. The boots are packed with protection including a steel toe cap, an oil-resistant outsole and penetration-resistant midsole - ideal for potentially hazardous work conditions. The boots are waterproof too, which is perfect for rainy days. Conforms to EN20345: 2011 - S3 Steel toe cap and penetration resistant midsole Isotex waterproof and breathable footwear - seam sealed with breathable internal membrane liner Acton leather upper Water resistant finish with padded ankle protection Moulded EVA comfort footbed Oil resistant durable rubber outsole