Durable Burly™ Double Weave resists moisture and wind, has 4-way stretch | DWR (Durable Water Repellent) finish adds water resistance | Adjustable waist band with metal hook closure and zippered fly | Hand pockets; zippered thigh pocket accessible with harness or hipbelt on | Articulated knees and gusseted crotch for mobility and freedom | Cuff design fits over mountaineering boots, secures with drawcord | Retractable lace hook