Descriptions CRUFTS DOG UNIVERSAL DOG PUPPY PET CAR VAN SEAT BELT SEATBELT TRAVEL RESTRAINT This simple product ensures that your dog is securely fastened in the back seat, preventing possible injuries to both you and him in the event of an accident is a simple strap, one end of which will clip onto any dog harness, the other end of which fits into most seatbelt attachments, making it easy to attach and release your dog.This design has 3 different seat belt clips so it is a universal fitDoes not come with harnessBest used in conjunction with a harness