Maxi dress with tunic

Macy women’s sleeveless dress with tunic with cap sleeves. Can be worn with or without tunic. Tunic is high in front low in back. Made from fine light knitted stretchy fabric. Fabric not stated in dress. Length from shoulder to hem 58”. Length of tunic, from shoulder to front hem is 19”. Length from back to hem is 23 and 1/2”.