Mountain Hardwear Men's Airmesh HoodyMountain Hardwear Men's Airmesh Hoody A single layer can have a bigger impact than you think. This hoody may look unassuming, but once you have it on, you won't need anything else. Made with a unique active mesh, consisting of hollow, tube like fibers with radial extensions that absorb sweat, quick drying capabilities are at its highest, supporting insulation and heat shielding properties to keep you cozy in the coldest conditions or even just at