it expands as your baby grows

Dimensions: 21 x 20 x 3

it features soft-close glides

Simply place it under the Doona infant car seat or the Doona base

Rayon/Spandex

Thule RideAlong 2 Rack Mounted Tiltable Bike Seat Color:Light Grey it expands as your babyDesigned to fit bikes equipped with standard rear racks, the Thule RideAlong 2 rack mount makes it easy to bring your child along for any ride. The rack mount system ensures quick and secure attachment, allowing you to get on the road in no time. The seat also features a recline function that offers different positions (up to 20) to ensure comfort for your child on longer journeys. Safety and comfort are top priorities for the Thule RideAlong 2 rack