This is one of the warmest, lightest down (synthetic + cruelty-free) jackets I own! It's a roomy XL / UK 16 and is a very dark navy blue with a turquoise interior lining. I've worn it for two seasons in the very cold Colorado winters, but lost about twenty pounds and now it's too big for me. It's a wonderful jacket and looks gently worn, but in fantastic condition! No holes, snags or tears, very minimal signs of wear just around the little elastic wrist cuffs. SUPER COZY. From Rab (the manufacturer): All-Around Alpine Warmth | Versatile, lightweight puffy provides year-long warmth for all-around use. Pro-Planet Production | 100% recycled shell and insulation construction ensure an eco-friendly design. Primaloft Silver Insulation | Packable, soft insulation ensures warmth even if it gets wet. Pertex Quantum Ripstop Shell | Wind- and water-resistant protection blocks brisk breezes and sheds the occasional snowfall. Alpine-Fueled Features | Stretchy low-profile cuffs for seamless layering, adjustable hem, 2 zippered hand pockets, and 1 internal pocket.