The Zelia from Maxi-Cosi is a 2-in-1 stroller. The stroller is very intuitive and is easy to collapse with a handy 1-hand function. The stroller is suitable for children from birth to 3,5 years. The stroller can easily be fitted with a compatible autoseat from Maxi-cosi - Sold separatly. The following car seats fit with this stroller: Pebble, Pebble Plus, Pebble Pro, Cabriofix, Citi and Rock. This makes it very easy to move your child from a car to the street.