The JOOVY Caboose Rear Seat accessory turns the rear bench seat of your Caboose stroller into a full-size seat in minutes. It easily installs onto the current rear bench seat and baby stroller frame of your Caboose Graphite, Caboose Ultralight Graphite or Big Caboose Graphite baby stroller. The Caboose Rear Seat offers additional support and comfort for children too young to use the rear table seat and the standing platform on their own. A child with a minimum age of 6 months and maximum weight of 45 lbs. may sit in the Caboose Rear Seat until they will reach the point where they want to make use of the rear bench seat and the standing platform. The Caboose Rear Seat features a multi-position recline, 5-point harness, and it folds up with the baby stroller for comfort.