If you have one, you know: this one of our most trusted, best loved hoodies. Delivering proven, versatile performance as a midlayer or standalone, the Atom LT provides effective warmth for low-output and start-stop activities. Light, resilient and compressible, Coreloft synthetic insulation performs even if wet, and the hybrid outer combines wind protection at the body with breathable stretch fleece panels at the sides. The result is a highly versatile piece that performs across a range of conditions and activities. Trim fit, hip length. Adjustable, insulated, low profile StormHood. No Slip Zip main opening, zippered hand pockets, internal zippered chest pocket.