The Relay is a metal-free safety hiker from Amblers Safety. Featuring a 200 joules fiberglass composite toe cap and a non-metallic midsole for impact and penetration resistance. This lightweight, fully non-metal safety hiker boasts a low-sew, TPU bonded breathable mesh upper and a padded mesh collar for extra comfort. It includes a cushioned, removable PU footbed with arch support and an EVA midsole that enhances comfort and shock absorption. The durable rubber outsole is heat resistant up to 300 degrees Celsius. Materials: Upper - 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.