When your crew is slogging through corrosives all day, they need a boot that can withstand the harsh environment. The Mortar is made entirely with synthetic materials, so they’re completely maintenance-free and won’t dry out like leather. Inside the boot, Anti-Fatigue Technology keeps feet feeling energized.
An all-weather outsole compound—tested and proven on the Canadian oil sands—keeps its traction in cold, wet conditions. We engineered it with TPU for improved abrasion resistance and oil resistance. It’s chemically bonded to the upper, using direct injection technology—so there are no threads to degrade with time. Rugged, dependable and built specifically to thrive in caustic workplaces, it’s an excellent choice for hardworking crews.