The advansafix iii sict is the new seat for growing children from 9 kg up to 36 kg the 5 point harness safelysecures small children up to 18 kg in the car seat for larger children who are secured with the carrsquos 3 pointseat belt the secureguard provides an additional 4th contact point keeping the lap belt at the correct positionthe seat also features removable sict for additional side impact protection whatrsquos also unique are the multiplerecline positions for all ages up to 36 kg