The Easy Rider Car Harness For An X Large Dog (32 Inch To 45 Inch Chest Girth) Is Made Of Tough Nylon Web Material Using Secure Metal Hardware. The Wide, Soft Padded Chest Support Is Comfortable, Non-Irritating And Provides Extra Protection To The Canine Chest And Rib Areas. The Easy Rider Is The Best Designed Safety And Control Gear For Canine, Vehicle Travel And Doubles As A Standard Walking Harness When Out Of The Car.