The 712C Safety Trainer from Amblers Safety features a fibre glass toe cap with impact resistance of up to 200 joules and a protective non-metal midsole that gives a minimum of 1100 newtons penetration resistance. It boasts a flexible, low sew TPU bonded Oxford Mesh Upper and is a fully non-metal safety trainer with an internal waterproof membrane. Additional features include a moulded TPU toe guard for extra durability, a padded mesh collar for comfort, and a comfortable, cushioned, and removable PU footbed with arch support. The injected PU midsole ensures comfort and shock absorption, while the dual density PU outsole is oil-resistant. The upper is made of Mesh, the lining is Mesh, and the sole is Dual Density PU. Heel Height: 3.0 cm. Safety Standard: EN ISO 20345:2022. Safety Rating: S7S. Safety features: FO SR.