Men's Patagonia Hoodies as seen here. The red and black hoodies ("built to endure" carabiner print) are size small but fit like a medium. The green hoodie (anvil print). Fantastic condition, barely worn. $50 ea shipped or $140 shipped for all of them.

Patagonia DAS Parka Brand New (men's medium) $100 plus $18 shipping

Arcteryx Alpha SV Brand New (men's small, Expedition fit) $350 plus $13 shipping

I'm a size medium and this comfortably and easily fits over all my insulation, and fits beneath my belay parka. It's just a tad bigger than my size medium Beta LT, which is an athletic cut.