The 15 Best Midi Dresses at Target — All $40 or Less

Universal Thread Short Sleeve Back Cut Out Dress ($30)

For those who adore halter-neck designs, this cotton dress is a must have, thanks to its incredibly flattering fit. It boasts a wide smock-cinched waist and a charming ruffled hemline, plus handy side pockets for a practical touch. It's available in two stunning shades, navy blue (as pictured here) and vibrant yellow, both of which are ideal for summer.