Sit-to-Stand Table Desk, 47.25" x 23.63" x 29.5" to 43.75", Modern WalnutSit to stand desk that functions as a standing or seated workspace with a built in, height adjustable work surface. This versatile desk has everything you need and takes up minimal floor space. The lift portion of the desk surface has infinite height adjustability that can be locked in several positions within a 14" range. Easily transition between seated and standing positions with the mobile lift which is flush with top surface when lowered. Stylish