Soft cotton Breton stripe top, sporty & feminine, from Mes Demoiselles. Blue and cream. Measures 22.25” across (p2p), 22.5” long at center back, 23” long sleeve. I’ve successfully hand-washed and (zipped into a mesh lingerie bag) machine-washed this piece, always hanging dry. See last photo, in front of sunny window with hand inside top, for a sense of the opacity level. Size 0 equates to XS, but this fits an S, possibly even a M. Purchased at Matches and it's so cute and comfy, but a little too big for me.