What kids companies have you found have the best policies?

I had great experiences with Medela - the motor on the pump started sounding really weird. I called and they sent me a new one immediately. And today I called Primary.com because the zipper broke off a hoodie we bought last week. They are sending a replacement and don't' want the defective one back.

I appreciate companies that believe in their products enough to have a no questions asked replacement policy.