The pattern is called Pow Wow, and is designed by Cluck Cluck Sew. This is the 4th quilt I've made from her patterns, and she is an amazing designer! She doesn't waste fabric, she has really clear instructions, and her patterns come in multiple sizes. Go and check her out, you won't be disappointed.
I used one of my all time favorite fabrics for the back, a starfish print from Going Coastal. It's the best! I have this quilt for sale in my Etsy shop: Aqua Reef Studios.