The Firn Line Long Sleeve is the perfect, cozy, winter-weight base layer. Made of super soft 100% merino wool, the Firn Line is your winter companion for sweaty backcountry skiing ascents to cool evenings getting the fire going in the cabin. Take it on your winter travels and layer it under your favorite sweater.
Our 100% Merino wool is lightweight and breathable, but soft and warm enough to keep you cozy from the early chills of fall through the frigid temps of winter. Merino wool is naturally odor-resistant and a great natural fiber option. Our wool is ethically produced from non-mulesed merino wool sheep.
We offer fit options! Wild Iris for a more straight/square frame shape. Azalea for a curvier shape. Refer to Your Alpine Fit for more info.
100% Merino Wool
Weight: 5 oz (size M)
This product is an official Made in Alaska product, manufactured at our workshop here in Anchorage!
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