Terra Men Sentry 6" Composite Toe Safety Work Boot with External Met Guard Wide FitProduct Detail: Designed with a full length articulated TPU and XRD External Met Guard, falling objects and cascading sparks have met their match. The full grain waterproof leather is seam sealed to keep out rain, snow and slush. Keeping a focus on critical, on the job safety, a composite KRYPTOE safety toe and composite plate work together with the premium comfort PU FOOTBED and heavy duty TPU outsole for a new level of safety, comfort and traction.