SKILCRAFT Privacy Shield for LCD desktop and notebook monitors can: prevent viewing by others; protect against scratches and fingerprints; minimize glare; reduce eyestrain; and install or remove easily. Notebooks stays in-place when closed. To choose the correct shield for your monitor, match your screen height and width to the productÌÎå¢åäÌ¢ÌâåäÌ£å¢s description. Packaging is made from 100% recycled content.20.1 Standard Screen Diagonal:20 1/6 Horizontal: 16 1/8 Vertical 12 1/8