The SCOTT Women's Explorair Ascent Superlight Jacket is a lightweight insulated outershell. The Explorair Ascent Superlight features SCOTT's DRYOsphere 2.5L fabric with 40g of Primaloft Gold underneath. This is a stretchy breathable hardshell fabric paired with a thin and also breathable synthetic insulation. This coat will feel featherweight on your body while providing surprising levels of warmth and weather protection. The jacket features two chest pockets that double as torso vents for extra heat management. This is a svelte, ultralight, low-feature shell that will let you focus more on the mountains and less on the swampy nature of your wet cold body (that's what typically distracts me while wearing a traditional 3L hardshell). Not to mention that this high-tech coat comes in at a very reasonable price. Thanks Scott for the quality coat in a cute color at a fair price.