Meets the requirements of the EN ISO 20345 safety footwear standard Protection class S3S WR/FO/SC/LG/HI/HRO/CI, form C Hydrophobized nubuck/textile material GORE-TEX® waterproof and windproof, but breathable material from the inside Warm lining TPU toe cap Composite toe cap Non-metallic, puncture-resistant sole made from recycled materials