VIVO TABLE TOP SOLUTIONS - We create affordable solutions designed with creativity and quality to help transform your workspace. This sturdy platform attaches to the top of a compatible desk frame to create your very own sit stand workstation for a healthier work life. COMPATIBILITY - Fits both manual and electric frames measuring 39" to 58" in length, including VIVO models: DESK-E151EB / DESK-E151EW, DESK-M051MB / DESK-M051MW, DESK-V100EB / DESK-V100EW, DESK-V101EB / DESK-V101EW, DESK-V101M / DESK-V101MW, DESK-V102E / DESK-V102EW, and DESK-V103E / DESK-V103EW. Please Note: The pre-drilled holes only fit our VIVO models. Post drilling will be required for other desk frames. SOLID ONE-PIECE 59" TOP - This spacious 59" x 23.6" table provides a large surface for a variety of monitor and laptop setups along with important work materials, supplies, and decor. The one-piece solid top is free of seam breaks for a completely smooth surface.