Â 600 Denier Waterproof Material. Â Quick-Fold Mechanism. Â Front Entry. Â Waterproof Tray Removes For Cleaning. Â Storage Basket. Â Front Shock Absorbers. Â Rear Safety Brakes. Â Bug Proof Mesh. Â Maximum Ventilation. Â Top window and viewing area Interior Dimensions: 21"W x 11"L x 16"H Holds pets up to 20 lbs.