I love the cut of this dress! i have to be honest and say that i initially bought the blue color at the store and after falling in love i decided that i deserved to have the mango colored one as well after seeing my sister in it! the sizing is just a tab big but it works for the design. so i would say stick with your usual size. amazing pop of color especially for summer. the back design is gorgeous and the gold streaks running through it  are wonderful. do yourselves a favor and just try it on!