IMPORTANT INFO: While travel with restrained pets is generally safer， use of the PetSafe Deluxe Car Safety Harness does not guarantee your pet will be free from injury during a sudden stop or collision DURABLE AND COMFORTABLE: The PetSafe Solvit Deluxe Car Safety Harness is crash-tested in a DOT-approved facility and stress tested to 3，000 + lb.; the fully padded vest area provides superior comfort MULTIPLE ATTACHMENT OPTIONS: The harness can be attached to your vehicle's seat belt in different ways to provide a combination of mobility and safety that's right for you and your pet MEASUREMENTS: Small size fits most pets weighing 6 lb. to 25 lb.; please see sizing chart to confirm chest and neck measurements for your pet before ordering HELPS REDUCE DRIVER DISTRACTION: The PetSafe Solvit Deluxe Car Safety Harness helps keep your furry family member snugly in their seat; uses seat belt integration and fits all vehicles with a seat belt