NWT Calypso St. Barth Linen Blend Midi Dress Smocked Back & Beaded Straps, XL, White NWT; Brand New; Never Worn; Excellent Condition!!! Dress Features Design: Features a vibrant blue tropical leaf / botanical placement print over a crisp white background. Details: Includes thick, self-tie shoulder tank straps accented with beaded tassel details, a square neckline, and a comfortable smocked back panel. Material: Lightweight linen blend fabric ideal for warm weather or resort wear.