Easily add sit-to-stand functionality to your existing work space with the ''Cortesi Home Ursa Height Adjustable Standing Desk Converter''. Use it at the office, home or even the garage. It is operated by a pneumatic air cylinder and doesn''t require a power connection. Features ergonomically contoured edges for added comfort as well as a high-grip surface to keep everything in place. Monitor surface dimensions: 29.75" W x 22" LBase dimensions: 25" W x 19" LHandle on Right side adds 2.5" to overall WidthMaximum Height: 17"Minimum Height: 2.5"Maximun Weight Capacity: 22 poundsU-Shaped cut-out in middle, 20.25" at smallest lengthSit to Stand Adjustable workstation allows you to find that necessary healthy balance between sitting and standing up throughout the dayContemporary Design with Rounded Corners and beveled edges alows you to rest your wrists comfortablyCan be used in any position between Sit & Stand configuration - allowing you to set it at the height that is perfect for youEasy Spring Assisted Operation - No Electrical wiring required. Great for office cubicles or home office setupsDimensions: 29.75"W x 22"L x 17"H // Minimun Height 2.5"