From Grundens. When you need to be seen to be safe, put on a pair of these Hi-Vis ANSI/ISEA 107-2004 Class E certified pants. Combining lightweight protection with comfortable wear, these waterproof breathable pants are ideal for mariners, police, utility workers and others who face bad weather and danger on the job. Fashioned from rugged, yet easy moving polyester fabric with an Oxford weave, these pants are packed with professional features to keep comfort in and water out, including fully taped seams, a sturdy adjustable elastic belt and hook-and-loop cinch ankles. Substantial leg zippers make it easy to get in and out of these pants.