The North Face Thermoball Hoodie - Women's Greystone Blue X-Small All-weather versatility in an insulated hoodie that's great for layering ThermoBall&trade; offers the lightweight loft, warmth and compressibility of down with the wet-weather insulating performance of synthetics bluesign&reg; approved fabric Fabric: Body/Lining: 15D 100% polyester ripstop; Insulation: PrimaLoft&reg; ThermoBall&trade; synthetic insulation Weight: 340 g (11.99 oz)