RhinoDesk Stand Up Desk Clamp On Desk Converter Professional Grade Laptop Rhinodesk Junior Variable height stand up desk with desk clamps to ensure the highest stability and reliability Industrial/high grade materials, heavy duty rhino strength steel frame + hardwood tabletop Scuff free padded feet and table clamp to protect whatever surface you use Laptop tray tabletop size 22"x16" perfect for a laptop and mouse Made by united states veterans our entire team in charge of fabrication are united states veterans representing the army, navy and active air force