Will a 2011 XC60 or V70/XC70 fit three baby-carriers in the rear?

My partner and I are expecting triplets and if possible we want to stay away from the standard family vans. Before we knew we were having triplets I was eyeing on an XC60, or a V70. Prefererably from 2011 or before due to an advantageous fiscal ruling. I'm curious if the rear-seats will fit three baby-carriers side by side, strapped in by the seatbelts.

Have any of you done this, or is there a place where I can find the rear seat dimensions so I can see if three baby-carriers will fit side by side?

Cheers!