The XT-4 Mule reinterprets the XT-4 OG trainer as an open-heeled mule, maintaining the technical trail legacy of the original design. Agile Chassis™ skeleton dual-density EVA cushioning Quicklace™ lacing system textile inlay sole textile lining rubber outsole synthetic and textile upper molded OrthoLite® sockliner anti-debris mesh chevron lugs Mud contaGRIP® protective toecap lace pocket SensiFIT™ Size: 36.5. Gender: Female. Material:Recycled Polyester/Polyurethane/Fabric/Rubber. Colour: white