Free People Layers of Love ivory tunic

Long ivory tunic with 2 separate layers. Top layer splits open in back, and inner layer has a U opening under this, pics 6 and 7. Button back of neck with these openings below. High low asymmetric hem. Top layer to about waist in front and just above hips in back. Size XS. Armpit to armpit approx. 20". Approx. 22" across bottom of top layer. Shoulder to bottom front approx. 24". Approx. 25.5" long in back. Opening in back approx. 11+" button to bottom. 100% polyester. Excellent used condition without defects. c+d+