This freestanding, free-gliding, adjustable platform lets anyone use a computer keyboard in the most convenient, comfortable, and ergonomically correct way. Its larger top surface makes room for mousing. Snuggles up to your favorite chair or tucks away under a table or desk. It adjusts vertically from 22 to 30 inches high and tilts 20 degrees in four stops. Glides easily over carpet on plastic glides but stays put when you need it to. Available with light ash, natural cherry or ebony-stained ash solid wood top.