Mongrel 910025 - Black Non-Safety Derby Shoe Colour:Black The Dura-X One Is Built

The Dura-X One Is Built On A Nitrocore™ Sole System That Fuses The Upper

Thick Oil Resistant Cork Rubber Compound Sole & Heel

Highly Durable Moulded Rubber Ventilation System Delivers Maximum Airflow To Expel Heat And Regulate Internal Temperature

it’s all Mongrel – with an oil & fat resistant TPU/PU sole

Upper: Polyurethane

Mongrel 910025 - Black Non-Safety Derby Shoe Colour:Black The Dura-X One Is BuiltSale items are not eligible for refund or exchange. Non safety toe cap AirZone Comfort System Slip, oil & fat resistant TPU PU ToughSider sole OrthoTec PU footbed w anotomical arch support Temperature regulating lining Coats NylBond stitching Padded tongue and collar