The Inglesina Darwin i-Size Car Seat Base can be used in combination with the Inglesina Darwin infant i-size and Darwin toddler i-size car seats. Car seats are sold separately. The Darwin car seat base makes the installation of the car seat in your vehicle faster and makes a smooth transition from chassis to the car and visa versa. The Darwin car seat base ensures there is a solid connection to the car seat, making sure your child is safe and secure. The green light indicators reduced the risk of incorrect installation and makes installing the Darwin car seat base very easy. Equipped with protection against collision rebounds. The Inglesina Darwin i-Size Car Seat Base is compatible with: Inglesina Darwin i-Size Infant Car Seat – Mystic Black Inglesina Darwin i-Size Infant Car Seat – Mineral Grey Inglesina Darwin i-Size Infant Car Seat – Niagara Blue Inglesina Darwin i-Size Toddler Car Seat – Mystic Black Inglesina Darwin i-Size Toddler Car Seat – Mineral Grey Inglesina Darwin i-Size Toddler Car Seat – Portland Blue Dimensions and weight: 32 x 33 x 64 cm 7 kg