Lauren Ralph Lauren Size 4 Geometric Blue & White 3/4 Sleeve Dress.

Beautiful Women's Lauren Ralph Lauren Dress Size 4
Navy Blue and White Design Pullover Style Faux Wrap Front with Cinch on the Side Waistline 3/4 Sleeves Hits at the knee Nice material with some stretch.
In very nice pre-owned condition and ships quickly. 
See pictures for approximate measurements