long straight dresses for ladies PrettyLittleThing Women's Straight Neck Maxi Dress in Black

Assuming the brown & grey combination that you are going for consists of grey pants and brown shoes, the type of brown shoe is integral to putting together the right look

Also available in red and black

With a belt and structured accessories, it can even move into semi-formal territory

Designed with a flattering fitted bodice and flowing midi-length skirt, this dress features a charming mix of oversized and petite gingham panels that create beautiful dimension throughout the silhouette

The self-tie adjustable waist belt, tiered mini skirt, and botanical print design add feminine detailing, while the lightweight rayon-nylon blend provides breathable comfort