This product is one of my favorites. This blanket is not only waterproof it is completely cute as well! I think this is a must have for all  moms and dads even if you don’t live in rainy Seattle. This company is based in Redmond and you can buy them online on their site:

Look how cute these are:


There is also a tie on the blanket that will allow you to tie it to the stroller.

Where I found them:


[photos source: Rugged Idea]