Product Description Size: Folded: 60*269.5 mm Open: 176*269.5*(85~200)mm Color: White, Black, Pink Material: ABS+Aluminum Alloy+Silicone Package Contents: 1* Notebook Stand 6-Level Ergonomic Design: The portable stand offers 6 height adjustment levels to meet your various needs. It helps correct your posture and reduces back pain, neck stiffness, wrist pain, and eye strain. It's a perfect desk companion to eliminate poor posture when using a laptop. Full Protection and Soft Touch: Made from premium thickened plastic and designed with a double triangle structure, the laptop riser can support weight more stably. The silicone pads on the stand frame and 2 rubber pads on the hooks secure your laptop in place, maximally protecting your device from scratches and slipping. Portable & Foldable & Easy to Install: This laptop stand is very lightweight and can be quickly folded into a small size. It's easy to carry anywhere with a sleeve bag. It takes only 3 seconds to open, close, and install. Saves a lot of time and space. Perfect for outdoor use and business trips. Cooling & Ventilation Design: The forward-tilt angle and open design provide greater ventilation and airflow, along with better heat dissipation. This protects your laptop from overheating hardware and CPU. Wide Compatibility: The laptop riser is compatible with all laptops/tablets between 11-15.6 inches. Our laptop riser will be a perfect companion for your precious device.