Designed In Line With Ergonomics: Elevate the laptop so that you can keep an appropriate angle facilitate typing and operation and use it more comfortabe Physical Heat Dissipation Simple And Efficient: By elevating the laptop enhance bottom air circulation reducing laptop temperature to achieve the purpose of heat dissipation Magnetic Design Easy to Connect: Nd-Fe-B magnet durable and strong suction readily adsorbable Small Portable Carry-on: The two stands weigh about 1.76oz small and exquisite. They can be easily put into pants pockets or bags High Quality Silica Gel Flexible And Skid Proof: Silicone pad on top laptop or iPad will not be scratched. Silicone pad on bottom prevent laptop from sliding support firmly