Spiaggia Dolce women’s swimwear beachwear coverup white perforated tassels S/M?

Spiaggia Dolce women’s swimwear beachwear swimsuit cover up. Solid white/ off white. Chevron perforated pattern. Semi sheer. Cute tassels on sleeves and hem. Elastic scoop crew neckline. Elastic cinch tie at waistline. Popover style. Lightweight. No size tag on item. Unsure: S/M? Please see measurements for better accuracy. Measurements are taken flat: Pit to pit: 16” Length: shoulder to hem: 31” (not including tassel) Sleeve: pit to cuff: 9” (not including tassel) E1