I purchased this at a pet shop, but my cat didn't like it and I hardly used it, so I'm listing it as "like new." Size: Harness: M Lead: 120cm long (including hardware) There is an instruction manual, so please take a look. My cat is stubbornly against it, and I don't think I'll be using it in the future, so I'm putting it up for sale. Please take a look at the photos and consider purchasing. Thank you.