The 26-year old winger has joined the Potters on a £2million deal and is now looking forward to a new challenge back in the Premier League after joining Wolves in 2007 following an emergency loan the year prior.
"It's a great club, an established Premier League club, so I am delighted to be here," he said.
"Any footballer wants to play at the highest level and I am grateful to Stoke for giving me the chance to stay in the Premier League.
"The club sold itself to me. What they have achieved over the past few years has been remarkable. Then there's the excellent facilities and, of course, the supporters. So, it's definitely a club that is moving in the right direction."