Meet i base advance a sturdy anchor for joie infant seats and the i anchor advance child seat designed for more protection and even more peace of mind i size flexibility part of the i size safe system the i base advance utilising isofix for a rock solid installation provides quick and instant install for the joie i anchor advance i size seat joie i gemm i size infant seat on the go recline ready for the cosiest ride with a total of 7 recline positions the i base advance allows the se