SKU: AW20274 Baffle Type: Stitch-Through Down Treatment: Standard Fill Power: 800 Eco Initiatives: Traceable Down Outer Fabric: GORE-TEX INFINIUM™ 10D Weighs: 498g (Medium) Fill Weight: 140g Mountain Equipment have two down jackets which utilise lightweight but highly protective Gore Infinium. This version, the Xeros is the lightest with 140g of down and a simpler, more packable feature set for technical adv… Xeros Down Jacket