Finally found this
We have an eddie baur system and this is the only base that works. It is great and both grandmas bought one so they can have it in their cars too.

Car seat base
Works great with our Eddie Bauer travel system! Couldn't find an additional base in the stores! Was nice to buy it online with free shipping!

Thank Goodness for Bases!!!
This base works wonderfully!! It is nice to be able to buy just an extra base..

Useful
We own two cars, so it was the smart thing to do to purchase a second base. It just makes things easier since baby carrier snaps on and its released quickly. (Be sure to purchase the same base or at least one that is compatible with your carrier).

Very sturdy but not what I needed
It was very sturdy and nice but unfortunately did not fit my car seat. Amazon was great about taking it back and refunding my money.