I read about how many people use this on their neck and chest area with great results, so I gave it a try. (ladyinviolet.com)
You can make it a bit more challenging by doing it off a medicine ball or placing the feet on a higher ground to hit the upper chest area. (fitnessandpower.com)
Make sure to stay relaxed and really open up your arm and chest area so that your body is expanded and you make the most out of this stretch. (homegymr.com)