SIERRA DESIGNS Down Vest I bought this at a used clothing store a few years ago. I've only worn it once since I bought it, and I think it's in good condition. It's an older Sierra Designs down vest, and the shape is a bit different, which the vintage shop said was rare. Despite being a used item, the filling is still full, and the condition is quite good. I usually wear a size M, and the fit is just right for me, so I think it's about a women's M. Measurements are taken with the garment laid flat, but as I am a amateur, there may be some discrepancies. Shoulder width: 38cm Width: 50cm Length: 58cm