Features three height adjustments to suit preferred work position. Memory foam wrist rests with Microban® antimicrobial product protection. Mouse tray mounts to right or left side of keyboard tray or stows underneath. Ball-bearing glide tracks ensure smooth drawer movement. Easy to install. Series Name: Fellowes® Office Suites™; Workstation Type: Curved; Diagonal; Straight; Sit-to-Stand Option: No; Height (+/- Desktop): +0" Above to -1.75", -2.13", -2.5" Below.