Women's SAU LEE X Revolve Heidi Gown - White - Gowns SAU LEE x REVOLVE Heidi Gown in White. Size 0. Also in 2, 4, 6. SAU LEE x REVOLVE Heidi Gown in White. Size 2, 4, 6. Shell: 100% polyester Lining: 97% 3% spandex. Made in China. Dry clean only....