Details
The Eturnia Trifecta is Mountain Hardwear's 3-in-1 winter combination coat. The exterior is a waterproof and breathable shell that can be worn as a spring and fall rain jacket. You have a grid fleece interior for those three season cool weather days. Wear both pieces together and you have Mountain Hardwear's 3-in-1 jacket, the Men's Eturnia Trifecta.
