The Kurgo Skybox Booster Seat is a safe and snuggly way for your dog to travel. Featuring a tether clip to secure to your pet\'s harness, the extra height offers your poocha scenic window view and gives you a calmer travelling companion, whilst the padded seat allows them to cosy down on longer road trips.Featuring metal supports for extra rigidity and a washable padded liner, the Skybox Booster Seat can hold up to 30lbs (13.6kg), and is collapsible for easy storage when not in use. Keeping your pups mucky paws off the seats, the lining can be removed for easy washing. The universal fit is designed for fast and secure installation.The Kurgo Skybox Booster Seat is compatible with all harnesses, but we especially recommend the Kurgo Enhanced Strength Smart Harness.Size:Open: 16W x 9H x 13DCollapsed: 16W x 2H x 13D