The Steel Series Qc K mousepad provides users with a precise & consistent glide through the combination of this high quality cloth material & an optimized textured surface. The specially designed non-slip rubber base prevents the pads from sliding, no matter what the mousepad is placed on. The Steel Series Qc K has been used by professional gamers from around the world & had won more tournaments & competitions than any other mousepad on the planet. It is a great choice not only for the hardcore gamers, but also for graphic designers & other users requiring precision & accuracy. The mousepad is optimized for optical & laser technology.