Via Cool Mom Picks, I found some felt flower hair clips that are so pretty and unique at Sophia Bella Mia.  

The interesting part is that you can pick from eco-friendly felt. These hair clips are handcrafted from eco-fi felt, a fiber created from 100% post consumer recycled plastic bottles.

There's also a nice collection of wool blend clips and high quality ribbon clippies at a great price  You can get all the clips with a strip of velcro so they don't slip out of your hair.