Keep your pet safely restrained and secure in vehicle while driving, and allows your dog to sit, stand or lie down comfortably in a car without distracting the driver 【HIGH QUALITY】Made of high quality nylon fabric to ensure safety, features the solid zinc alloy swivel snap and quality buckles, the pet car seat belt ensures the most safest traveling for your pet, and provides a most relaxing driving experience for you. Compared to other seat belt clips, it is more sturdy and hard to unfasten by dog. 【ADJUSTABLE LENGTH】Between 19 inch - 29.5 inch, Seat Belt Buckle Width: 0.8 inch; Seat Belt Buckle Length 2.4 inch; Please check your buckle’s size and compatibility before you purchase. You can adjust the leash’s length according to adult dog, little puppy or cat and space in automobile. 【CONVENIENT】The adjustable buckle and the tangle-co.ukee nylon straps are very easy to latch into your car seat lock. Safety strap is easily removed making it the perfect dog leash for your vehicle’s back