... won't stink like synthetics,natural stretch for a comfortable fit.It's like a second skin.Materials:100% merino wool ... 18.5Mic), after wool top’s mercerization, the product is soft, plump, flexible, delicate, smooth, comfortable fit and has excellent moisture ... , good for all seasons, spring and autumn and winter wear is preferred.Fabric construction: Jersey,InterlockFabric weight:145gsm ~400gsmSewing ...