COW LEATHER, FULL GRAIN OILY / SEMI ANILINE. ONLY BLACK DARK BROWN AND DARK BLUE AVAILABLE. EUROPEAN STANDARD EN 20344 / 345. WATER PROOF TO EUROPEAN S3 OR USA 15,000 MASER FLEXES. REACH NORMS COMPLIANT. TANNERY LEATHER WORKING GROUP SILVER RATED. THICKNESS FROM 1.2 - 1.4 TO 2.2 - 2.4MM. PRODUCTION CAPACITY 400,000 SQF PER MOMNTH. OIL CONTENT LESS THAN 10%. SCUFF RESISTANT. SUITABLE FOR SAFETY / MILITARY AND SCHOOL SHOES. SUITABLE FOR INJECTION SHOES.