OU GRID Women's Plus Size Retro 3/4 Sleeve Deep V-neck Party Swing Dress Fabric: 33% cotton, 62% polyester, 5% spandex. Vintage 1950's classical style, knee-length, deep v-neck, 3/4 sleeve. Suit for Casual Occasion,Wedding Party,Evening Prom Machine washable ( Recommended hand wash) Pls read the Size Chart in the picture on the left, not Amazon Size Chart.