Reduces glare up to 99%; protects LCD displays from scratches and abrasions; prevents static and dust build-up when properly grounded; utilizes wraparound assembly-free contour frame design for a custom fit on 15"(38cm) LCD displays; outside dimensions: 13.93 x 16.93 x 2.33 inches (354 x 430 x 59.2 mm); utilizes optimal tint glass for brighter graphics and sharper text; warranted against defects