The Kalmar 55" x 32" Adjustable Desk features a unique gray washed open grain laminate modesty panel and top with an ergonomic cut-out and power + USB grommet. The electric height-adjustable black steel base raises the desk top from 27" to 47" and has four memory presets for setting and saving your preferred heights. Levelers under the feet keep it steady on uneven surfaces and a wire management systems keeps cables tidy. This modern sit-stand desk will help you maintain a health-conscious work environment by allowing you to work in a comfortable and pain free position, reducing lower back pain, fatigue and other posture-related ailments.