Overalls:  Madewell.  Top:  Capulet.  Hat:  BP.  Shoes:  Dolce Vita.  Bag:  Madewell (similar here and here and also have this one). 
Last year I literally tried on every pair of shortalls that Nordstrom carried, plus many other retailers and could not find the perfect ones so I gave up.  I’m so glad I waited because these are perfect and the first ones I tried on this year!  I am wearing an xs, but for more of a boyfriend fit, I would size up one. I’m sure I would have been just as happy if not happier with a small but I was so excited that I wore these right away!
So many cute things are popping up lately, that I have rounded them all up for you to shop  —
xo, Jaime

Have a great day!!!