The Dog Car Seat Cover Hammock is a durable and waterproof seat cover designed specifically for large dogs. This extender provides a hard bottom back seat for added support and protection during travel. It is the perfect accessory for pet owners looking to provide a safe and comfortable seating option for their furry friends while on the road. With its high-quality materials and thoughtful design, this seat cover is a practical and reliable choice for transporting your dog in style.