Magnum Cobra 8.0 Wp Boot 673g per boot (sample size) Ballistic nylon & waterproof Magnashield leather, combined with a waterproof booty construction & moisture wicking laces High-traction sole is also oil-resistant & provides maximum grip Contour moulded insole, a lacing system to guarantee a perfect fit & a moisture wicking lining Non-metallic composite shank & hardware keep this boot lightweight & scanner safe Tested & certified to European Standard EN 20347 for occupational footwear with SRA slip resistance