SteelSeries QcK Heavy is a monster among desktop cloth pads. Nothing less. It is a super-sized mouse pad made of a high quality cloth material with a specially designed non-slip rubber base, which prevents the pad from sliding; no matter what surface the mouse pad is placed on. It's important to notice the difference between SteelSeries QcK Heavy and all other mouse pads from the SteelSeries product line. This mouse pad features extremely heavy thickness, which results in a very unique feeling.Other mouse pads from SteelSeries are very thin, aiming to provide a high quality gaming surface, as close as possible to the level of the tabletop it's used on.The heavy thickness of the mouse pad eliminates problems from uneven surfaces, making the mouse pad suitable for gaming at LAN-events and other which often provide battered, tilted or second-hand tables. The extreme size makes SteelSeries QcK heavy perfect for low sensitivity mouse settings and the smooth cloth surface offers maximum precision. The cloth surface, combined with the heavy thickness, is also very easy on the users wrists, even for hardcore gamers, graphic designers and others who use their mouse for extended periods of time.