Granite II Vest - Reversible – SunMountainSports

Granite II Vest - Reversible


Powered by 37.5 insulation, the Granite Reversible Vest is packable and ultralight. The key feature of 37.5 insulation is its ability to make you comfortable, which ultimately helps you perform better. When you are cold, it warms you, when warm it cools you.

37.5® technology removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best. Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%. Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. 

Features and Benefits
  • Reversible, quilted, full-zip vest
  • Windproof, water-resistant shell
  • Sustainable 37.5 insulation is chemical free and performs throughout the life of the garment
  • Reversible delivers two distinct looks
Product Specs
  • Advanced DWR
  • Breathable
  • Feather Light
  • Quiet
  • Thermal
  • Windproof

Free shipping on domestic orders over $100.

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Sun Mountain Outerwear - Jackets
Comfort (And Style) in All Conditions


Outerwear Built to Perform


Sun Mountain outerwear uses premium fabric and materials to stand up to the elements and hold up over time. From 37.5® dynamic thermoregulation technology to Durable Water Repellency (DWR), Zamza® Light Fabric to the gold standard in zippers, every stitch and seam delivers maximum performance and durability. 

assembled outerwear montana