J. Crew Cotton Poplin Tiered Maxi Dress in Colorblock Women’s Size 2 Like new! Signs of summer: flowy tiered dresses in ultra-bright colorblocked hues... - that remind us of sunsets. This one has a smocked back for an easy, super flattering fit and pockets (!) for carrying around any sunny day essentials. By buying cotton products from J.Crew, you're supporting more responsibly grown cotton through the Better Cotton Initiative. Cotton. Elastic waistband. Pockets. Lined. Machine wash.