Asked my daughter what the one she had was and I was close! It is a Maestro
[ame="http://www.amazon.com/Evenflo-Maestro-Booster-Seat-Wesley/dp/B00ISS2L1W"]Amazon.com : Evenflo Maestro Booster Car Seat, Wesley : Baby[/ame]
The stitching makes it look almost custom made for the FRS!