Our Ultra Light Pet Stroller is great for small breed dogs and cats. Key Features: Front wheel suspension %95 Big 5.5" wheels %95 Removable waterproof tray %95 Large undercarriage storage basket %95 Rear brakes %95 Front zippered entry %95 Front, top and rear mesh for proper airflow and visibility %95 For small animals up to 20lbs. Opens and folds flat in seconds. Interior dimensions: 21"L x 11"W x 16"H. Ground-to-Handle Height: 37-3/4".