Harness Nylon Two In One Car Safety 20mm 45-60cm (M) Black Features & Benefits: Secure your dog, comply with NSW law and prevent unnecessary driver distractions Two in one functionality includes; Seat belt fitment option to use your car’s seat belt or Pet Ones Car Seat Belt Leash For added safety, the main strap on the harness is made of the same high density woven material as your vehicles seat belt Padded chest strap for added comfort Adjustable strap for a better, more secure fit Available in 4 sizes to suit all dog types