BeSafe iZi Go Modular X2 i-Size (Rear Facing)BeSafe iZi Go Modular X1 i Size: this baby car seat is the new first step of the popular iZi Modular concept, which consists of a baby car seat, a toddler seat and an ISOfix base that can be used with both seats. The BeSafe iZi Go Modular X1 i Size fits onto the same ISOfix base as its predecessor and is equipped with three new features that not only implement parents feedback but also take safety and comfort to a new level. BeSafe iZi Go Modular X1 i