Sammons Preson Over Armchair Table, Wide Table for Sliding Over Any Size Chair to Give the User a Writing Surface, Computer Desk, or Table for Eating, Height and Angle Adjust, Attachable Cup SurfaceWide modern, curved table has wheels so it can easily slide on the outside of an armchair to give the user a table above their lap Laminate teak table top measures 43"L by 16"W and has an adjustable height of 29 1 2" 36", angle can also be adjusted Includes a small attachment side table with an indentation for securely holding cups for refreshements, can be fitted to left or right side of the table Height easily adjusts to accommodate any desired