Cute ruched midi heather grey stretchy skirt

Cute, stretchy, tag says xs , but I think a small would fit too, raw hem at bottom of skirt. Ruching is at side of skirt (not center), very flattering. . I keep my items neatly in a closed off guest room, and I have never smoked, but my husband does, so if u do not smoke it might be noticeable to u.