Made of high quality bamboo,Stable and rugged<br> Ventilated laptop stand helps to keep laptops running cooler prevent from overheating<br> Easy to install and light weighted enable you take the computer holder to office, home or traveling<br> With 5 Adjustable angle from 20° to 50° for comfortable typing and watching,you can finally straighten your posture and avoid subsequent pain<br> Measures approximately 15.4 by 11 (LxW),suitable for laptops from 11 to 17.3 inches, including Apple MacBook, Microsoft Surface, Dell XPS, HP, iPad etc.