I` ve already told you about Numetrex , the manufacturer of bras with integral Polar heart rate monitors.
Now, Numetrex is offering a T-shirt and a tank.



It’s a bit like the Adidas + Polar Fusion Project.
Actually, I’m really keen to try the t-shirt. I think it `ll be a lot more pleasant to use than a standard HRM which is sometimes really quite unpleasant.
It should cost just under $60 ( without the monitor )
More information on the Numetrex site
Andyou can buy it , here.