The iQ Series® Men's Lightweight Mobility Coverall was built for comfort and functionality. The 4.5 oz. fabric with CAT 1 protection feels light and smooth. This premium coverall features special design features in the lower torso that gives the wearer room to squat. It also features a patent pending sleeve pleat that allows the arm full range of motion and the mobility design gives plenty of room for movement. The full design comes together to help you move, bend and work in comfort.