The Zummi Strive is a convertible single-to-double travel system ideal for a growing family, suitable for one infant, or a baby and toddler, from Birth to 22kg (approx. 4 Years).The convertible single-to-double Zummi Strive travel system frame can transform from a single seat travel system into a double travel system, ideal for first time parents and growing families.This travel system bundle includes a travel system frame, two 2-in-1 convertible carry cot-to-pushchair seat units, two padded seat liners, two removable bumper bars, two rain covers, and one EnfaSafe R129 car seat suitable from Birth to 13kg (approx. 2 Years).The Zummi Strive travel system frame features an adjustable handle, front swivel wheels, and a large 10kg capacity storage basket, creating an essential 2-in-1 travel system designed to grow with you.EnfaSafe i-Size R129 Car Seat Suitable from Birth to 13kg (approx. 2 Years), the rear-facing car seat installs using your vehicle's seat belt, offering a 3-point harness