Safe And Comfortable Shock-Absorbing Nylon Bungee Cord Makes It Easy For Your Dog To Sit, Lie Down Or Stand. The Most Important Thing Is That You Can Protect Your Dog From Sudden Brakes.High QualityThe Dog Seat Belt Is Made Of High Quality Nylon, Which Can Guarantee Your Dog'S Safety During The Journey. It Is Equipped With Strong Zinc Alloy Rotating Buckle And Metal Buckle Which Has Excellent Durability.Adjustable LengthWith Buckle On The Straps And Elastic Inside, This Belt Safety Can Be Adjusted From 50 To 80 And Stretched To 90 For Maximum Length.Easy To Use And Universal Since The Dog Seat Belt Has Two Mounting Methods, It Can Easily Control A Variety Of Vehicles. It Can Be Used When Plugged In And Easily Attaches To Any Seat Belt Hole In The Car.Safety Instructions Safety Regulations Recommend Use With An Approved Vehicle Seat Belt. If You Have Any Questions, Do Not Hesitate To Contact Us. We Are Happy To Answer Your Questions And Help You.