Stay warm, dry, comfortable and mobile. Features a premium 17.5-micron merino
wool face backed by a soft polyester interior provides a highly insulating,
breathable, stretchy and naturally odor-resistant bottom for adaptable
layering. Moisture wicking to keep you dry when activity levels rise. Fabric
details: 59% 290 gram Merino wool, 35% polyester interior, 6% nylon.