There is non-slip silicone sleeve on the bottom, which makes it more secure to use. With detachable design, it is easy to store and carry.With suspended design, it has good heat dissipation performance and storage space for mouse and keyboard.Made of silicone and anodized aluminum alloy material, it is anti-slip, has high strength and strong bearing capacity, which is stable and durable to use.The length of the product is 29.5cm, the width is 22.8cm and the height is 11.7cm.It has comfortable height, which elevates your laptop to the perfect eye level and prevents you from hunching over your screen, preventing neck/shoulder strain. And it is suitable for office, home, desk and travel, etc.Item Name: Laptop HolderMaterial: Silicone,Aluminum AlloyModel: P49Color: Black, Silver ColorFeatures: Portable, Detachable, Non-slipSize Details: 29.5cm x 22.8cm x 11.7cm/11.61" x 8.98" x 4.61" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Laptop Holder