finalmouse ultralight 2 cape town finalmouse - infinity skin is included with every mouse. they come in various thicknesses in increments of millimeters. truly when it comes to dimensions of a mouse, millimeters matter. use the thicker infinityskins to achieve bigger dimensions. - weight is important, but the shape is even more important. never before have you been able to customize shape and size, and micro-adjust dimensions in millimeters to maximize and optimize your aim. everybody aims best with a specific dimension to them, that's why players spend lifetimes searching for their perfect shape/size. no longer. with infinityskin you can precisely tune down to the millimeter every significant dimension of the mouse. - stain-resistant, sweat resistant. a newly invented taper cutting technique on the foam to blend it into the mouse edges, you won't even know its there. stretches and forms like a second skin. gives the most amazing grip