The laptop stand is made of high quality aluminum, and is designed to easily absorb and discharge heat. Our portable holder stand also has airflow perforations on its surface which is ideal to cool down your laptop by providing enhanced air flow (when compared to being placed flat on a table). The Z-type design laptop frame is good for adjusting an ideal height for typing and other projects. It is designed to be effective in improving sitting posture to help minimize muscle pain associated with long term sitting. All around the design of our laptop stand is geared toward improving user productively and comfort. Multi-use in Many Occasions: The portable laptop holder could be use anytime and anywhere, such as office, meeting room, library, coffee shop, kitchen and music playing house to hold the laptops, tablets, projectors, menu, music books, magazines, etc.. A thoughtful practical gift for your friends and family. The laptop holder size is 10.6* 9*1.9 inches, very lightweight and easy to store. The stand can be folded, occupying a small space, suitable for home use; easy to carry, suitable for all types of travel, from leisure to business, can be easily stored in suitcases, backpacks and even handbags. Our customers are more important than our sales.We are so confident that you will love our product If for some reason you are not happy , please let us know, we will solve it as soon as possible.