Cabin suitable as car seat or training crate. Lowered center of gravity for optimal stability. Seat position and tow bar alignment designed for safety and stability. Side support designed to prevent leaning to rotating wheels. Fits through most doors with it's 30.5 inches (78 cm) width. Two section roof-front opening designed for optimal riding pleasure for different breeds. Weight capacity: 100 lbs.. 54 in. L x 30 in. W x 33 in. H (36 lbs). Color: Red. Assembly Required. Welcome to the DoggyRiders club. Since 2003, the DoggyRide rated best economy version of dog bike trailers. This number one trailer overtime has become a travel and outdoor solution not only for biking trips, but also as multi-functional (car) carrier and optional dog stroller. Enjoy the outdoor trips, from a jaunt to the park or a camping adventure. How about a "bring your dog to work day" any day? This product folds easily and converts to stroller (with additional kit), car seat or crate.