Give yourself an extra shelf or raise your monitor to a comfortable height with this stackable glass shelf for a computer monitor; laptop computer; home audio equipment; or anything else that needs a flat surface. This beautiful 8mm black glass shelf measures 30.8″ x 11.0″ (780 x 280 mm); and matches any decor. It has a maximum weight capacity of 80 lbs. (36.2kg). Support Files: Quick User’s Guide (Mar 2; 2020) WORKSTREAMTM and the WORKSTREAM logo are trademarks of Monoprice Inc. Updated Mar 2; 2020