Raised front edges hold the laptop in place while in a tilted position, rubberized non-slip pads support your laptop in place and prevent unwanted scratches to your laptop.Ergonomic design, elevates your laptop to the perfect eye level and prevents you from hunching over your screen, neck/shoulder strain.Detachable, easy to install.Wide compatibility, sleek and classy, blends in well with any laptop.The aluminum alloy material is used as a heat dissipation pad to dissipate the heat of the notebook computer. The forward angle and open design provide good ventilation and airflow to prevent the laptop from overheating.Specification:Color: Black, Silver (Optional)Material: Aluminum alloyThickness: 5mmSuitable models: 11-15 inch laptopLoad bearing: 4.5kgSingle net weight: 900gSingle gross weight: 1010gProduct size: 260x225x145mm/10.23x8.85x5.71inPackage Included:1* Computer standIf you have any questions about the product, please contact me, we will contact you within 24 hours and give you a satisfactory answer.*Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. Thanks for your understandings.