400G Merino Wool Bottoms Size:XL built with thick and breathable

built with thick and breathable midweight cotton

The torso is lined with a cotton/lyocell blend and the sleeves with polyester that slips easily over layers

Mackinaw Wool’s uncommonly tight weave provides outstanding weather resistance and the durability to last generations

Sourced from North American hides and tanned in the USA

400G Merino Wool Bottoms Size:XL built with thick and breathableThick moisture wicking merino wool makes our expedition weight 400g Merino Bottoms ideal as a next to skin base layer in the coldest weather, or underneath waders in icy rivers. The wool is from merino sheep, prized for their ultrafine fibers that are soft against the skin, moisture wicking and odor resistant. Wool has been natures top defense against cold, wet weather for centuries due to its ability to insulated even when wet. Front fly and elastic