Patagonia Men's Merino 4 Bottoms:
A must-have beneath your waders when you're working the riffles of an iced-up mountain stream, the Patagonia Merino 4 Bottoms for Men are Patagonia's warmest merino layer provides the best option for cool to very cold weather. Naturally soft and beautiful, Merino 4 is made with 7.8-oz 100% merino wool that has a dense jersey-knit face for thermal efficiency and resilience and a terry-loop back for next-to-skin comfort. Merino naturally resists odor, moves moisture away from the skin, regulates body temperature, and stretches. Finer points of the bottoms include a brushed-elastic waistband, offset inseams and a functional fly. Slow-washed merino for next-to-skin softness. Machine-wash cold; lay flat to dry.