This stylish wrap cocktail dress by coast is made of classic black synthetic materials in a satin finish the dress features a pure silk trim that flows from one shoulder across the chest and down the opposite side and finishes on the knee length hem the sleeveless dress is tasteful and versatile it could be worn to almost any formal occasion the dress is labeled as a size 10 but is recommended that you check the exact measurements to ensure the best fit actual measurements chest 30 w