Care Instructions: This dress is made from 100% Polyester Yoryu Chiffon. To maintain its elegant drape and quality, it's recommended to `hand wash in cold water` or `dry clean`. `Do not bleach`. `Lay flat to dry` or `hang dry away from direct sunlight` to prevent damage to the delicate fabric. If ironing is necessary, use a `low heat setting` and place a protective cloth between the iron and the dress to avoid scorching or damaging the chiffon. Sizing and Fit: The dress features an elasticated back for a comfortable and secure fit. To ensure the best fit, refer to the sizing chart for UK dress sizes. The model displayed is a UK Size 16, but other variants are available in sizes 8, 10, 12, 14. Choose your usual dress size for an optimal fit, as the elasticated back offers some flexibility. Compatibility: This dress is designed for adult females and is suitable for various formal or semi-formal special occasions. Its classic bandeau style and flowing maxi length are timeless. Consider your personal comfort with the open back and bandeau neckline when selecting appropriate undergarments.