The Fellowes Designer Suites Monitor Stand is designed to provide ergonomic comfort in your workspace. This 3-height adjustable monitor riser can support monitors up to 21 inches or 18kg, helping to reduce strain on your eyes, neck, and shoulders. It also features built-in storage to keep your workspace organized. Ergonomic Monitor Stand: Elevates your monitor to a more comfortable viewing height, reducing strain on your eyes, neck, and shoulders. 3-Height Adjustable Settings: Choose from 11, 13, or 15 cm to find the ideal screen position for your needs. Supports Up to 21-Inch Monitors: Suitable for monitors or screens up to 21 inches and a maximum weight of 18kg. Built-In Storage Tray: Includes a convenient storage space for organizing office essentials. FIRA International Accredited: Accredited by an independent ergonomic accreditor for quality and ergonomic design. Brand: Fellowes Material: Plastic Colour: Black Item Weight: 234 Hundredths Pounds Dimensions: 22.9L x 40.6W x 10.2H cm Max Weight Capacity: 18kg