Summer Strapless Women’s Blouse – Back Zipper

size_info: {"sizeInfoList":[{"length":{"cm":"76","inch":"29.92"},"size":"XS","vid":-1},{"length":{"cm":"80","inch":"31.50"},"size":"S","vid":-2},{"length":{"cm":"84","inch":"33.07"},"size":"M","vid":-3},{"length":{"cm":"90","inch":"35.43"},"size":"L","vid":-4}]}

whether full opening: No