I was looking for something like this for along time & was extremely happy when I opened it.  Perfect size for my little dog to lay down & see out the window.  She loves it, went right into it when we opened it up.  She travels everywhere with us & has always had her own seatbelt & a soft bed which you could not fasten in, but I thought this would help her when looking out the window instead of standing on the seat & risking her slipping off and this won't slip off the seats like the soft bed would.
LOVE IT and VERY HAPPY!           Dealing with Wayfair was wonderful!