Adjustable laptop stand and ergonomic design: adjustable from 15 to 75 degrees. Improve your posture and relieve neck and shoulder pain, eliminate eye and hand fatigue. Sturdy: Non-toxic rubber pads hold the laptop firmly and protect it from falling. The non-slip four-point pads on the bottom prevent unnecessary shaking and gliding while working. DURABLE & FOLDABLE: Made of iron reinforced nylon and stainless steel for up to 30 pounds. Foldable and easy to place Convenient to carry and use at home, office or business trip. Wide compatibility: compatible with all 10 to 15.6 inch laptops. Hollow carved design reduces the contact surface with the desktop, which prevents good ventilation and air circulation from overheating the laptop during use. Multi-use: size: 24 x 19 x 1.5 cm / 9.4 x 7.5 x 0.6 inches, its suit not only for laptop, iPad, but could also be used as a reading rack and sketch board s s