This set from Burt's Bees baby is so cute.
I had a hard time with the color.  It looks like a purplish pink?
It has long sleeves,
Ruffled sleeves,
Buttons on one side for easy over the head,
Snaps,
Ruffled at the end of the sleeves,
A pair of matching pants,
Hidden elastic waistband for comfort,
Rolled up hem at the ankles.