SmartWool Womens Fern Lake Dress Tencel^Wool Smartwool Apparel Size Guide Not sure what to wear? Let the Fern Lake Dress some to the rescue in a hurry. Semi-fit is anatomically-styled and body conforming but not body-hugging. Breathable, temperature-regulating Merino combined with ultra soft and wrinkle-resisting Tencel&reg; fiber. Unique digital print on all colorways. Scoop neckline. Sleeveless design. Racerback styling allows arms complete range of movement. Straight hemline. 52% merino wool, 48% Tencel&reg;. Machine wash cold and dry flat. Imported. Measurements: Length: 37 in Product measurements were taken using size SM. Please note that measurements may vary by size.