Places like Mardens in Maine, and LLBean factory outlet often have 100% wool stuff as cheap as $20 a piece. Places like Winners often carry outdoor stuff also. My wife got a WM 900 Flight Series down jacket there, way cheap. Hit and miss though. You only need so much clothing though, so buy good stuff that fits you and your system, but don't pay too much if you don't have to. Good wool lasts a long time. Same with good fleece. You learn to tell the difference by feel, not by brand names.