It is particularly easy to fit with snap buckles on either side. The straps are very adjustable also for a perfect fit. I love the adjustable straps that make it fit perfectly.
I have a golden retriever that pulls like an ox when on a walk. The harness with the front attachment ring helps minimize this pulling. The back clip also allows me to use the harness in the car with my dogs seat belt.
Soak in baking soda and warm water for 10 mins. Then scrub with a soft toothbrush. My dog biscuit is happy with, it as is her owner.
One of the buckle piece broke. The straps are extremely thin. Not very good concept for the front ring. My 45lb female * is a puller and she broke the metal d-ring located on the back.
It snaps into the seatbelt lock easily. The strap is long enough that my dog jumped into the front seat while i was out.