The Amana Siena Twist 360 Spin i-Size Car Seat is an all-in-one safety solution, approved to the i-Size/R129 standard, designed for use from birth up to approximately 12 years (40cm to 150cm). A key feature is the 360° rotation, which provides easy accessibility for securing and removing your child. The seat is installed using the ISOFIX System with a support leg and features a Side Protection System (SIPS).