Kurgo Impact (TM) Dog Seat Belt Harness and Crash Tested Dog Harness up to 130 lbs LIFETIME WARRANTY: Product comes with hassle-free Kurgo Lifetime Warranty against manufacturer defects when purchased new from authorized dealer CRASH TESTED DOG CAR HARNESS: Built for car safety and comfort; dog car seatbelt and dog harness all in one; integrates directly with car seatbelt system; dog harnesses are crash tested up to 130lbs at an established university testing facility using the Federal Motor Vehicle Safety Standard for child restraint systems; see left for crash tested video LIGHTWEIGHT & INTEGRATES WITH CAR SEATBELT SYSTEM: Weighs less than a pound and integrates directly with car seat belt system, dog seatbelt harness design reduces pitching forward in case of impact; no additional dog seatbelts, straps or attachments necessary EXTRA PROTECTION: Dog harness extra large has broad, padded chest plate and all-steel nesting buckle system for extra protection and safety SIZING & FIT: Size Large is suitable for dogs up to 50-75 lbs; with 18 to 30-inch neck, 24 to 34-inch chest; highly recommend measuring dog before purchase- see size chart to the left for further details