LAPTOP STAND: This aluminum laptop riser is constructed with 2 angled (16 ) supporting arms lined with rubber pads and a lip at the end act as stopper; Tool-less assembly - The desk laptop holder weights 2.13lbs and supports up to 11lbs; Dimensions 10.2x8.7x5.6in - The arms sit 4.17in and 5.67in high and are spaced 6.3in providing airflow and storage room underneath - HIGH QUALITY: The laptop stand for desk has an anodized silver finish; Non-skid pads at the bottom; Each piece is 0.19in thick