The best feature about the ZS's interior is its roominess. Up front, space is good and on a par with the rest of the class, with plenty of head and leg room for the driver and passenger. Leg room in the back is certainly up there with the most spacious small SUVs, too.
Similarly, the boot is an impressively large size, even taking into account the noticeable wheel arch encroachment. Indeed, the ZS has a comfortably bigger boot than that in the Seat Arona and Hyundai Kona, although the Citroën C3 Aircross beats them all in that respect.