Shelter Cloth Brush PantsFilson's mid weight outdoorsman pants are made with water repellent, abrasion resistant, dry finish Shelter Cloth and have an overlay of oil finish Shelter Cloth on high wear areas. They have suspender buttons and a zip fly. The fit is roomy through the seat and thighs for ease of motion during steep hikes or climbing over logs and rocks. Seven belt loops prevent sagging at the waistband. Breathable midweight fabric with water resistant overlays