Keep It Cool And Classic In Our Best Behavior Cotton Ribbed Bodycon Dress! This Black Cotton Ribbed Mini Dress Has A Crew Neckline And A Sleeveless Silhouette. The Thick Knit Bodycon Fit Is Ultra Flattering. • Fitted • 90% Cotton And 10% Spandex • Hand Wash Cold, Dry Flat • Mini Length • Crew Neckline • Thick, Knit Fabrication • No Closures • Not Lined