The Relay is a metal free safety hiker from Amblers Safety. Featuring a 200 joules fibre glass composite toe cap and a non-metallic midsole for impact and penetration resistance. It boasts a lightweight, fully non-metal construction with a low sew, TPU bonded breathable mesh upper. For comfort, it includes a padded mesh collar and a cushioned, removable PU footbed with arch support. The EVA midsole enhances comfort and shock absorption, complemented by a durable rubber outsole that is heat resistant to 300 degrees Celsius. Upper Material: TPU; Lining: Breathable Mesh; Sole: EVA/Rubber. Care Instructions: Wipe Clean only. Heel Height: 2.0 cm. Safety Standard: EN ISO 20345:2022; Safety Rating: S1PL; Safety features: HRO SR.