MACALLY SPACESTAND The Macally SPACESTAND is a stylish tempered glass stand that raises your monitor (by 3"/7. 6 cm) for improved posture and ergonomics. By doing this you reduce neck pains and headaches that are the result of a bad posture. HIGH QUALITY MATERIALS The metal feet and strong tempered glass (0. 19"/5 mm) support any monitor, laptop, TV and any other device up to 40 lbs/18 kg. KEEPS YOU ORGANIZED The elevated design allows you to store your keyboard/mouse underneath when not in use. Keep your desk organized and clean EASY TO ASSEMBLE The package comes with a plate of tempered glass, two steel supports, 4 screws and a screwdriver to easily and quickly assemble the Macally SPACESTAND. You're done in 3 minutes. SPECIFICATIONS: * Material: Tempered Glass, Steel Frame * Dimensions: 22. 1" x 7. 9" x 3. 3" * Package contents: Plate of tempered glass, two steel supports, 4 screws and screw driver * Non-slip feet pads * Elevates another 3" WORRY-FREE : At Macally, we believe in our products. That's why we back them all with a one-year and provide friendly, easy-to-reach support for any of your questions.