Good Questions: Identify this Booster Chair?

Lesley has a good question: Can anyone identify the booster chair from this house tour?

(Note: Include a pic of your problem and your question gets posted first.
Email questions and pics
with QUESTIONS in subject line to:
nursery(at)apartmenttherapy(dot)com)

Can anyone help Lesley out with an ID on the booster? Let her know in the comments...thanks!

Photo: House Tour: Jacob & Laurie Do It Themselves in West Ridge