other Imported Stroller & Trailer: Built for biking and walking, this pet trailer has a handle for pulling by hand when not attached to your bike, letting you travel without carrying a heavy backpack or cage. Park your bike and continue on foot anytime. Safe Design: Double safety features increase visibility using a red flag and wheel reflectors to protect you and your baby from harm's way. The flag alerts people from multiple angles and draws attention to the cart when it might otherwise be below view. Easy Entry & Ventilation: Your dog can step in through the zippered door and enjoy fresh air through the roomy sunroof. The built-in safety leash keeps them secure, while the firm bottom provides steady support. Weather Protectant: The tough and durable oxford fabric is water, weather, and UV resistant, ensuring outdoor strength and fade-proof color in the sun. Pull Trailer Information: Overall Dimensions: 55" L x 28.5" W x 42.5" H (Trailer), 40.5"L x 28.75"W x 42.5"H (Stroller); Internal Dimension: 31"L x 21.75"W x 24.75"H. Weight Capacity: Within 44 lbs. Body Length: Within 21.25".