Radians SP61 Class E Surveyor Safety Pants has a solid top & mesh bottoms. Reflective stripes on contrasting trim make workers much more noticeable in low light and broad daylight. Zipper closures along both legs mean you don't have to take off your boots to put these pants on. Front slash pockets go through to your original clothing. Solid tops and mesh bottoms create a breathable and comfortable fit. CLASS E PANTS CLASS 2 VEST = CLASS 3 ENSEMBLE