To celebrate the arrival of Xfinity Mobile in stores, on Saturday July 22 we welcome Mariner outfielder Mitch Haniger to our South Lake Union XFINITY Store which is located upstairs from Whole Foods at 2202 Westlake Ave., Seattle, WA 98121. He will be there from 11:30 a.m. to 12:30 pm. Come meet him and learn how Xfinity Mobile can help you connect affordably to people and subjects important to your life, and how it complements other products including X1 video, Xfinity Home smarthome products, and xFi customized Internet.