Papas Barn Jacket, burnt umber corduroy, plaid flannel lining, size L/XL?

Not just your regular old barn jacket. Soft corduroy in a burnt umber color with a bit of a sheen to it. So, so soft. Madarin collar, button front with 2 front pockets and a breast pocket. Inside is lined with red plaid flannel and has a pocket. The craftsmanship of this piece is excellent! One front button broken and there is a small stain on front left side (see last 2 photos) In excellent pre loved condition! No tags with fiber content or size. I’m guessing the jacket is cotton. I’m guessing the jacket is a women’s L/XL. See measurements below. 26 inches pit to pit 32 inches jacket length 17 inches arm length