Fashion Magazine Sexy Floral Sleeveless Halter Top, No Size Tags (XS-M?)

Freshly washed with Tide Hygienic Clean. Preowned, great condition. Back of the neck button, can be unhooked for a looser fit. Beautiful cream, green, and pink floral. Sleeveless halter style top. Slight front and back cutouts. No size tags or material composition tags; estimated to fit a size XS, S, or M (please see measurements to ensure best fit). Approximate measurements with the item laying flat are as follows: Pit to pit - 16" (has stretch) Waist - 16" (has stretch) Length (collar to bottom) - 21½" Cutout length: front - 7"; back - 7½"