Vertical Laptop Stand 3-Slot Desktop Metal Notebook Computer Tablet Holder Mount - Silver Updated Dock Version: Double dock stand capable of supporting 3 laptops simultaneously (e.g. for MacBook, for Samsung, for Microsoft Surface, etc) Adjustable Size: Adjustable width compatible with various laptops as well as the thickness of notebooks Durable and Stable: Its anodized aluminum is scratch-resistant and its wide base guarantees stability to prevent your laptop(s) from falling down Exquisite Design: Sandblasted, brushed, and CNC-machined from anodized aluminum alloy Specification: Material: Aluminum alloy, non-slip silicone Size: 15*6.5*4.7cm Package included: 1 x Laptop Holder Other things not included