Ws Mach 6 Pale Dusk and Gull Size:7.5 B and a removable memory foam

and a removable memory foam insole for a customized cushioning fit

The dual-density outsole is made from EVA and our proprietary Carbo-Tec Rubber and meets ASTM F2892 electrical hazard standards for soft toe work boots

800-fill RDS-certified goose down insulation

proudly displayed on the front upper right corner

Ws Mach 6 Pale Dusk and Gull Size:7.5 B and a removable memory foamThe Rundown Your gateway to everyday speed. Behold our lightest, most responsive Mach to date. This lively trainer has been fine tuned for extra energy return with a super critical foam midsole and updated for enhanced durability with strategic rubber coverage in the outsole. Implementing speed focused design details throughout, weve enlisted a new creel jacquard upper with zonal breathability and an internal gusset to deliver the foot hugging comfort