UNTER BELL JENKINS Dress Vintage Patchwork Floral Size XS. This classic pleated mini dress features a v-neckline, partial button placket, and elbow-length puff sleeves with banded cuffs. Available in our Vintage Patchwork print this is our must have fall dress! Fabric: Lightweight, non-stretch cotton poplin Neckline: V-neckline and partial button placket Sleeve detail: Elbow-length puff sleeves with banded cuffs