I love: Peter Pan collars

For those unaware of the term, a Peter Pan collar is rounded at the edges as opposed to a typical shirt collar. It's weird because Peter Pan's collar is totally not rounded. I think you'll find this collar is closer to the one on the dress of Caillou's little sister, Rosie.
So really, below I've picked my favorite Rosie collars.

It's hard to see, but the collar is lace. Amazinggggg!

The collar + black lining on the sleeves = I died.

I need this. I neeeeeeeed this.

The berry color is stunning.

I totally bought this shirt, not gonna lie.