Upper made with Buffalo full grain leather Composite Wide safety toe-cap meeting EN ISO 20345 200 Joules impact Non-metallic anti-perforation sole plate meeting EN ISO 20345 1100N Full cambrelle lining Dual density PU/PU outsole mid sole design for comfort outsole designed for Ultimate abrasion performance Thick Full EVA breathable foot bed with textile lining comfort heel cushion, arch stability with air channel system Size UK 4 to UK 13