The Men's Merino 3 Bottoms are a great wool baselayer that features a form fitting design, a versatile natural wool fabric, and a comfortable elastic waist band. Made from soft 6.9-oz merino wool with an extra-fine-gauge yarn and a durable jersey construction for a luxurious hand, the top insulates even when wet, naturally resists odor, and stretches to accommodate your every move. Rib-knit panels help with breathability, wicking and stretch. Offset low-bulk seams won