The OEM Fellowes Professional Series Compact Keyboard Tray is designed for smaller workspaces, accommodating both diagonal/curved and straight workstations. It features Health-V memory foam to relieve wrist pressure and includes Microban antimicrobial protection for added hygiene. The lift and lock feature allows for height adjustment, and it swivels 360 degrees for versatile positioning. The warning trak helps prevent the mouse from sliding off the mousing platform. Dimensions are 27-1/2"W x 21-1/5"D x 5-3/4"H below track to 1/2"H above track, with a track length of 17-3/4".