The Simms Women's Strata 330 Full-Zip Hoody is designed to be worn over a base layer on cold mid-season or winter days, when slow walking, waiting and static phases are alternated. Storm Fleece Pro fabric combines a moisture- and wind-resistant outer face with a brushed fleece interior that retains warmth when activity slows. The 4-way stretch means you can throw, walk or crouch without straining your back or shoulders. The close-fitting hood follows head movements without impeding peripheral vision. The YKK front zip facilitates heat management during transitions of effort. Zipped hand pockets stay flat under a waterproof jacket. Low-profile cuffs and hem prevent excess thickness when layering under a wader or outer layer.