Size Flexibility: The vertical laptop stand is adjustable to accommodate laptops with thicknesses ranging from 1.4cm to 6.5cm. An included Allen wrench allows for easy screw adjustment to achieve the perfect fit for your device. Efficient Space Utilization: This vertical laptop stand cradles your screen, keeping your laptop secure and away from spills. It helps create a sleek and organized workspace by maximizing your desk area. Wide Compatibility: This vertical laptop stand is compatible with a wide range of devices, including Apple MacBook Pro/Air, iPad, Microsoft Surface, Chromebooks, laptops, Dell, Samsung, Acer, Sony, Asus XPS, HP ENVY series, and various phones. Stable and Protective: Constructed from durable, scratch-resistant anodized aluminum, this vertical laptop stand ensures the long-term safety of your laptop. A non-toxic silicone mat protects your MacBook from scratches while securing it in a stable position. Premium Package Contents: Your purchase includes one ACREBOW Vertical Laptop Stand and one Allen wrench. For any issues during use, feel free to contact ACREBOW support. The high-quality material and exquisite workmanship provide a practical yet aesthetically pleasing solution for desk organization.