Details Rab Women's Nucleus Hoody A lightweight fleece hoody from Rab, the Nucleus is made from a supersoft, stretchy Thermic™ stretch mid-weight fleece with an oval-grid back that makes it ideal as a midlayer. The close fitting hood sits comfortably under a helmet. Weight: 350g (UK 12) Thermic™ stretch mid-weight fleece with an oval-grid back Under helmet hood YKK VISLON zip with chin guard Flatlock low bulk seams 2 YKK® zipped hand pockets/li> Slim fit Fabric: 226g/m2 94% polyester, 6% spandex Thermic™ stretch mid-weight fleece with an oval-grid back Specifications Nucleus Hoody - Women's