3 In 1 DesignCradle up one laptop and phone or iPad vertically at the same time. The laptop holder is great for space-saving and building up a neat and organized space for the desk. Adjustable WidthAdjustable for laptop width with thickness from 0.55 inch to 1.69 inches. Included Allen wrench for free adjustment to the most suitable width, suitable for all kinds of laptops. Light But StableThis laptop stand is made of high-quality ABS plastic material, lighter weight but has strong stability, which can effectively prevent your laptop from falling down. Exquisite WorkmanshipThe surface has been polished repeatedly with a smooth feel, with soft silicone mats covered around the groove to effectively protect your laptop from scratches. Wide CompatibilityCompatible with iPad/iPhone, MacBook Pro/Air, Microsoft Surface, Laptops, Notebooks, Dell Samsung Lenovo Acer Sony Asus XPS HP ENVY Series, and even book