Outdoor Research Ferrosi Pants Fabric Performance: Water-Resistant, Wind-Resistant, Breathable, Quick-Drying, Lightweight, Movement-Mirroring Stretch, UPF 50+ Design Features: Front Slash Pockets, Zip Thigh Pocket, Zip Back Pockets, Brushed Tricot-lined Waistband, Dual-Snap Zipper Fly Functional Details: Articulated Knees, Drawcord Cuff Closures, Belt Loops, Harness-Compatible Waist Wind and Water Resistant Breathable and Quick Drying Lightweight Dual-Snap Zipper Fly