Kurgo Up and About Dog Lifter for Support &ndash; Pet Lift Harness Helps Elderly & Disabled Dogs LIFTS DOG WITH EASE: Pet Lifter is designed to offer support to your elderly or disabled dog while standing up, going up and down stairs, getting into cars, and more; makes it easy for you to lift up your pet ALTERNATIVE TO CAR RAMP: Dog sling lift makes a great alternative to car ramps and dog wheelchair; gives your pet the personal assistance he needs ADJUSTABLE STRAPS AND HANDLES: Adjustable straps from top and underneath to maximize comfort; front chest straps (adjusts up to 21) for added control; soft-padded body area to reduce contact with pain points SIZE AND HOW TO MEASURE: Available in one size only; fits dogs 40 - 80 lbs or 18 - 36 kg; the dog lifter will fit chests up to 36; please measure the widest part of your dog's chest to ensure best fit regardless of weight LIFETIME WARRANTY: Product comes with hassle-free Kurgo Lifetime Warranty against manufacturer defects when purchased new from authorized dealer