Amazon.com: Ball Gowns. 1-48 of over 10,000 results for "ball gowns" Results. Price and other details may vary based on product size and color. +17. MllesReve. Womens Long Strapless Satin Prom Dress Sleeveless Slit Evening Ball Gown with Pockets. 514. $9899. FREE delivery Wed, Oct 9. Or fastest delivery Tue, Oct 8. Seller rating: 4.6/5 (18)