Buster Goes Jogging

I was reading a new Buster comic I got the other day, when I came across the above advertisement for a Buster jogging suit. The suit, which was available in grey, pink and blue, cost between £7.95 and £8.95, and featured Buster on the front.

I don't know if any of these still survive, and if they do there probably isn't very many, but has anybody ever seen one or even own one long ago?

Buster has been shown jogging many times, but as far as I know he was never shown wearing one of these suits.