Centi Design Alpha 90 Hoodie with Half Zip Brand new, unused Size: XL (see image) Color: Dune Includes storage bag Please note that items will be shipped in simple packaging. Half-zip hoodie using Polartec Alpha Direct 90. Can be used as a mid-layer or outer layer, like a fleece. Among the Alpha Direct series with different thicknesses of 60, 90, and 120, this is the middle thickness. When worn as an outer layer during activity, it is breathable and does not trap heat or moisture, allowing for comfortable movement without overheating. When stationary or in strong winds, wearing a shell will instantly switch to insulation mode.