In the A1H1S, Timberland has built a great shoe from the upper to the sole with lightweight measures in mind. Your feet won’t slow you down with the Timberland Powertain alloy toe safety shoe which combines performance and work boot protection with an athletic fit and feel. It begins with the lightweight premium ripstop uppers that are attractive and abrasion-resistant. The alloy safety toe is on a Titan last, which gives your toes room to roam. The mesh lining has a antimicrobial treatment for odor control. Non-metallic shank for lightweight structural support. Timberland’s patented slip and oil resistant low-density polyurethane conductive PRO outsole provides lasting comfort and static dissipative protection. The Powertrain’s weapon against fatigue is Timberland’s proprietary Anti-Fatigue Technology that absorbs shock and returns energy at key zones of the foot using molded inverted cones that support, collapse and return energy in pressure points. These cones use less material making the shoe lighter and a more effective way to work for you. Alloy Toe. Static Dissipating.