ABRASION RESISTANT CROUCH GUSSET® WIND RESISTANT Flexpedition Pants - Flexibility to the Rafters! FEATURES Flexible 89% nylon/11% spandex is abrasion-resistant enough for roofing 4-way flexibility for all-day comfort in a work-ready cut DWR fabric finish - moisture beads up and rolls off Peached on the inside for soft comfort Crouch Gusset® lets you crouch without crushing the family jewels Zippered cargo pockets Relaxed Fit – same generous Tradesman Fit you love, now with a new name. Sits at the waist, and generously sized for ease of movement on the job.