GAP Gray Wool Blend Dress Pants

Gray dress pants by the GAP Size 8A Not sure what the A is for? 53% poly 43% wool 4% spandex They look brand new. Button & zip closure with 1 faux pocket in back. Inseam 29" Rise 9" Ankle 9" Waist 15" flat across measurement So approx 30" waist. very nice classic dress pants