Description + One of the toastiest layers in the Spyder lineup without sacrificing any style. 160 grams of PrimaLoft Silver Eco hi-loft insulation pairs with a classic alpine design and block coloring that is quintessentially Spyder. Block coloring in color ways that match the entire Spyder line and a custom Spyder heritage patch on the left shoulder make the Ethos a truly timeless piece. spyder ethos jacket - women's