3-layer waterproof-breathable Artex fabric with BioSource nylon face fabric protects from rain, with proven durability in the seat for frequent rides in the rain. Reflective trim keeps you visible to motorists, and an updated tapered leg makes this pant road bike friendly. Longer ankle zippers make quick changes with shoes a breeze, whether you're gearing up for the road or the trail. Take the Timberline Pant on your next bike adventure or rainy hike. Fit & Design: 3-Layer Artex(TM) fabric is lightweight, durable, and breathable BioSource Nylon face fabric with recycled polyester lining Waterproof, seam taped construction Clean color dyes Compatible with suspenders Zippered fly opening for easy on-off Articulated knee Reflective trim on the knee, ankle zips, and back left leg