Exclusive Online Collection 45R GLOBAL One piece Dresses Uno Alla Volta ONE PIECE SET Eun Studio Uno Core Women's Dresses On Sale Up To 90% Off Retail thredUP All Chekoh. A single layer horse dress, carefully made with dropped shoulders and a generous body width. The neckline is finished with a facing. The kind of dress that makes you want to spin around in front of the mirrora dress that lifts your spirits. One Size, Freedom to Wear All the fabrics and yarns we've carefully created over the years. Opening our treasure chest of cherished materials, we've made the ONEONE Treasure Series from these beloved textiles.