Laptop Riser Stand Tilted and Vertical Mount Options For Ultra-thin Laptops 11\" to 15\". This 2 in 1 Aluminum Laptop Stand enables you to mount your laptop in two different positions depending on your application. Its aesthetic design provides function while maintaining an elegant silver look that matches your MacBook or other ultra-thin laptops. The 2 interchangeable silicone holders allow this stand to support laptops from 11\" to 15\" (14mm to 16mm in thickness) in an upright position, while protecting them from scratches and scuffing. Ergonomic design This Laptop Stand provides you with two options for mounting your laptop to suit your desktop setup. Use it as a laptop tilted stand, giving you an ergonomic tilted position for your laptop (17°); or as a vertical laptop stand, to save space and keep your workstation organized. With the included bracket, this stand provides increased stability and weight distribution to your vertically mounted laptop. Increased Airflow With its open frame, this Laptop Riser Stand offers increased airflow allowing your devices to stay cooler than if they were laying flat on your desk. Port Accessibility The Aluminum Laptop stand has been designed with an open frame design, so you can have all the ports on your laptop easily accessed to use with docking stations, and other peripherals in both mounting options. The LTSTND2N1 is backed by a StarTech.com 5-year warranty and free lifetime technical support.