This $347 Yoga Mat Doubles as an Instructor, Better Be Worth It

If you ever wanted to have a one-sided conversation with your yoga mat, then that is very cool. But also, you're in luck because there is a thing called a SmartMat. It's smart, it's a yoga mat, and it uses your measurements to guide your alignment and alert you whenever your cat poses are a little too catty. » 10/06/14 7:45pm 10/06/14 7:45pm