Rocelco 37.5" Deluxe Height Adjustable Standing Desk Converter - Quick Sit Stand Up Dual Monitor Riser - Gas Spring Assist Computer Workstation - Large Retractable Keyboard Tray - White (R DADRW)

QUICK, EASY AND STABLE HEIGHT ADJUSTMENT DESIGN: A sturdy metal frame with easy-grip side handles and gas piston assist, provides a smooth and steady height adjustment from sitting to standing (6" - 16.3 " ) above your desk surface, with 5 incremental height options that can easily raise and lower up to 35lbs.
LARGE WORK SURFACE: 37.5 " wide by 20.5 " deep desktop that holds up to two 32" monitors and retractable keyboard tray is 29.5 " wide by 11.8 " deep
RETRACTABLE ERGONOMIC KEYBOARD TRAY: 5.5 " spacing between keyboard tray and desktop keeps monitor at proper ergonomic height to prevent neck strain while sitting or standing, keyboard tray extends for optimum comfort. Large 29.5 " x 11.8 " keyboard tray size will hold a laptop if needed.
GROMMET HOLE: For hassle free cable management, or to install a monitor mount for 1 or 2 monitors, such as the Rocelco DM1 or DM2.
NO ASSEMBLY REQUIRED: Simply remove from box and place directly on existing desktop. Licensed under U. S. Patent Nos. 9, 113, 703, 9, 277, 809, 9, 554, 644, 9, 924, 793 and other pending/issued U. S. and foreign patents