Compliance & Conformity Complies with the requirements of CE type examinations EN 420 for innocuousness, pH value >3,5 <9,5, Chromium VI in leather shall not exceed 3,0 mg/kg and the size is correct. EN388 for compliance with directive 89/686/EEC Mechanical Risks (3,2,4,3). Quality System conforms to ISO 9001:2008 and environmental management system ISO 14001:2015 system certificates or acceptable equivalent. Specifications Style: Gunn cut, wing thumb, with reinforced index finger and palm Liner: Wool palm and fingers Palm: Split grain cow leather 2.04mm ± 5% Back: Candy striped drilled cotton 0.2mm ± 5% Cuff: Shirred EVA(Ethylene-vinyl acetate )cotton laminated safety cuff Mass: ±171g per pair