Navigate through your day effortlessly in the Iris Dress by Tularosa. A structured bodice makes it the perfect dress to take from the office to evening. Wear it belted at the waist for a more defined silhouette or wear it loose for a more relaxed feel.. Self & Lining: 100% cotton. Fully lined. Waist tie. Hidden side zipper closure. Back keyhole with button closure. TULA-WD331. TRS17D124. Tularosa, the new LA-based label, is a refined vintage-inspired collection of romantic dresses, textural jackets, and embroidered tops designed for the wild at heart.