Stand Steady Mega Standing Desk - Stand Up Desk Topper - Instantly Convert Any Surface to a Standing Desk - Easy Assembly No Tools Required! Largest Desk Converter (39.5" x 22") (MSRP: $245) GET HEALTHY: The Stand Steady sits on top of your existing desk or cubicle, converting it into a standing desk, so you can start standing right away! LARGEST DESKTOP: The 39.5 inch x 22 inch desktop covers your entire desk. It is large enough for everything you currently have on your desk, plus you gain over 6 sq ft of space below it. ERGONOMIC & STURDY: You can adjust the height so that you can work at your proper comfort level. This critical feature is missing in many other standing desks! And the Mega is sturdy and reliable! DIMENSIONS: Desktop is 39.5" x 22 and height adjusts from 12 to 17.5". THE RIGHT CHOICE: Used by Fortune 500 companies and the World Bank, The Mega Stand Steady has been featured in the Washington Post and Forbes! Buy YOUR Mega Today!