Protective polyethylene. Permanent, self-adhesive backing. Back-loading design.

Great for computer monitors, laptops, TVs, speakers, printers, and more Plug and play USB hub connects directly to your computer Compatible with Windows 2000 SP4/XP SP3/2003/Vista/7/8/10, Mac OS10.5 or above Easy-to-adjust height settings from 2.76” to 3.94” to position your monitor at a comfortable height for viewing 18.4” space between legs to store laptop, keyboard, or other tools Quick and easy assembly