The Mountain Buggy Urban Jungle / Terrain V4 Universal Car Seat Adapter allows you to convert your buggy into a convenient travel system, making transitions from car to buggy quick and effortless. With simple click-on installation, it lets you move your baby without disturbance—ideal for seamless everyday travel. Features: Compatible with Mountain Buggy Urban Jungle V4 and Terrain V4 strollers Converts your buggy into a travel system Easy attachment directly to the buggy frame Safety tested and certified to global standards (UK, EU, AU, NZ) Compatible with the following infant car seats: Mountain Buggy® protect™ infant car seat, phil&teds® alpha™, Peg Perego Primo Viaggio, Cybex Aton, Chicco KeyFit 30, Safe n Sound, Graco SnugRide 35, Britax B-Pod, Britax Willow, Nuna Pipa, Kiddy Evolution Pro 2 Weight limit: 13 kg / 28 lbs Dimensions: Product dimension: 40.5 x 37 x 9.5 CM Weight: 1 kg