White Flare Dress Sz Med - Keyhole Lower Back

White Flare Dress Sz Med - Keyhole Lower Back - full skirt, fully lined. Fitted top with seam at natural waist. v-neck and v-neck, sleeveless, keyhole back. Seam is slightly coming apart near back keyhole area, I have not attempted to fix it but it should sew up easily. Tag only indicates size, no brand listed. Appears to be a cotton blend, but unsure. Approx measurement when laid flat Underarm to underarm 15.5" Across waist 12.5" Waist to front bottom hem 16.5" Waist to back bottom hem 18"