Babyltrl Dog Harness No-Pull Pet Harness Adjustable 3M Reflective Oxford Material Vest for Small Medium Dogs Easy Control Harness (M)

Do you have to manipulate the dogs legs to put this on? I have an elderly golden retriever who will not tolerate legs being picked up and stuck into h

how does it keep a dog from pulling?

My Rottweiler is 170 pounds will this fit him

How long will it last?