I'm unable to answer your question, but FYI amazon sells the same car seat for less.  Amazon.com: Pet Gear Console Booster Car Seat,...
I will be purchasing one for my two yorkies 
__________________ Linda  Chloe  & Dylan  R.I.P. Ken 8/3/95 - 2/1/06 & Chiara 1/20/06 - 9/6/09 |