Fabric: durable Oxford cloth with plated PVC true waterproof; Adjustable straps attach itself to vehicle’s front and rear headrests; Adjusts to fit most vehicles; This Bag protects upholstery and prevents your dog from jumping up front and causing an accident. This uniquely designed bag attaches to the vehicle’s front and rear headrests creating a barrier between the front seat and the back seat. This is a safe way to keep your pooch off the floor, off the front console, and out of your lap in order to prevent accidents. The headrest straps are adjustable to suspend the basket, or sit it down on the seat. You can keep oneside unzipped to allow your pet to jump onto the seat, then zip it up. A veclro loop allow you to tie your lease or seat belt and secure your pet. For easy cleaning of hair, dirt and dander, just shake out or brush off the Back Seat Bag Cover. Great Car Cover/Protector to prevent any pet (not limited to dog, puppy, cat, kitten, rabbit, hamster, etc) from scratching your car seats! Measures 20x20x12.6"