An Open-Back Statement: Nasty Gal Knitted Ribbed Midi Dress Show off your back in an elegant way in this Nasty Gal Knitted Ribbed Midi Dress ($18, originally $59), which features a high neck, a relaxed silhouette, and long sleeves. Style it with strappy heels for date night. Image Source: nastygal.com Nasty Gal Knitted Ribbed Midi Dress $18 from nastygal.com Buy Now