Blue washed denim midi dress. Lightweight, slightly-stretchy denim fabric. Lined. Center back zipper. Wash may vary. Cold machine wash. Wash with similar colours. Model is a standard XS and is wearing size XS for this style. True to size. Cotton/Spandex. Our Top Floor midi is edgy and chic. This denim bodycon number features a corset-style bodice and some handy side pockets. Style it with mermaid waves, gold hoops and some nude heels for the ultimate rock chick vibe.