Product description: This sit-stand desk is height adjustable, allowing you to easily change from sitting to standing as required, keep your posture straight and relieve pressure from sitting down for long hours. Whilst supporting up to two monitors with a separate keyboard tray to provide a functional desk space that will help you to work efficiently and comfortably. This laptop desk with beautiful appearance, durable structure, easy clean. and the overall structure is strong and sturdy brings a good use experience. Features: Good for Health: Height adjust between 13.5 and 50cm so you could sit or stand for work. which relieves the pain of cervical spine and waist caused by prolonged sitting. Quick Transition: The office desk allow you to raise or lower easily and also can be easily folded and moved from one place to another. Good Workspace: There is enough space on the upper and lower tables to place the monitor and keyboard and mouse separately, bringing a neat and tidy use space without feeling cluttered. Table Top with Grooves: The recess can hold a phone, and the main desk can hold a large monitor or two small laptops. Easy to Assemble: Convenient and effortless. Specification: Load Capacity: 15kg Desk Size: 80x40x(13.5-50)cm Height: 13.5-50cm Keyboard Tray Size: 79.6*30cm Net Weight: 15.5kg Color: white Package Included: 1*Elevating Desk 1*Assembly Instruction | Advwin Height Adjustable Sit Standing Desk