Carter Luxe i-Size/isofix Car Seat 29.9-59.1" - 19.8-79.4 lb - Deep seat - Adjustable headrest - Safety systems - Easy to clean - Group 1/2/3Safety, convenience and years of use all in one! The DERYAN Carter Car Seat is the perfect pick for parents who value safety and comfort. It's suitable from 29. 9 to 59. 1" (about 15 months to 12 years), so you'll get years of enjoyment out of it. Thanks to the ISOFIX and Top Tether attachment, the Carter is always secure and safe in the car, while its adjustable features effortlessly grow with your child. Suitable from 29. 9" to 59. 1" Group 1 2 3