The peter pan collar romper pdf sewing pattern is so versatile. You can make it with or without the collar. You have 3 sleeve options: three-quarter sleeves, short sleeves and sleeveless. They all have the same poofy floofy bottoms with a snap opening for easy changes. How you sew it is all up to you!
Thanks to @mrsdavisxo and @whatsamanthadid for letting me use their pics!