Blue Knit Dress Midi Long Sleeve Cut Out Ally Fashion Blue floral cut out dress, Women's Fashion, Dresses & Sets, Dresses on Blue knit maxi dress with cut out back and high slit Depop Cut Out Back Faux Wrap Sleeveless Knitted Midi Dress in Blue Retro. A slim fitting silhouette crafted from soft ramie, this maxi dress features a high neckline, sleeveless design, and a side waist cut out accented with an adjustable drawcord for a flattering, customisable fit. Designed in a rich blue hue, the look is finished with a semi sheer finish for effortless elegance. Slim fit.