Look like a princess in this strapless long a-line prom dress 31205 by La Femme. Crafted in tulle from the sheer sweetheart corset to the hem, this strapless long designer dress offers a classic look for prom, galas, and other formal events. The fully-lined long skirt has a sheer tulle overlay that opens in a side slit before ending at the floor to make this strapless long formal dress a figure-flattering choice for your big night. Offered in misses and some plus sizes, this long a-line prom ball gown is a celebration of romance and style.