Based on the successful launch of the Granite, Sun Mountain added the Granite Reversible Jacket to the collection. Delivering two distinct looks, the Reversible gives you a two-for-one.

Granite is not just another puffy. It’s a lightweight technical piece that keeps you comfortable in a wide range of conditions. The Granite has 37.5® sixty-gram insulation which retains body heat, while 37.5 active particles embedded in the insulation accelerate vapor movement and prevent overheating and moisture build-up. Further, 37.5 technology is sustainable and never washes out or gets tired.