Tennis star Serena Williams and MMA fighter Georges St-Pierrre came together to launch a new product from Mission AthleteCare – the EnduraCool towel.  Read more and the check the pics out after the jump.

@Shay_Marie x @gametimegirl

Williams and St.-Pierre took part in a 30-minute training circuit on Thursday at 24 Hour Fitness at Madison Square Park in New York City to demonstrate the product’s function. The towel is made out of a unique fabric that instantly cools when wet. Williams mentioned that the towel will come in handy competing at the Australian Open where on-court temperatures can reach 120 degrees.

“Mission” is the first  and only line of athlete -generated products designed to enhance performance in training and in competition.  It was co-founded by Williams, Mia Hamm, David Wright among other elite athletes.

Tennis Panorama