iSkelter SlateGo: Mobile LapDesk - Travel Size Lap Desk (For 15" Laptops) Heat Protection: Comfort should include temperature control but laptops release continual heat. The SlateGos air ventilation cools down our laptops. Any of the remaining heat is absorbed within the natural bamboo. Travel Size: The SlateGo is remarkably light, features an ultra slim design, and weighs just over 20 ounces. Its sized to fit any laptop - 13, 15, or 17 inch. This model of the SlateGo is created for a 15" (inch) laptop. Not to mention, its exceptionally strong and will support your laptop, just like a desk. American Made: The SlateGo is chiseled from a sheet of pure, premium bamboo. Its ultra lightweight, super strong, and it will absorb the heat from your laptop. The curves and air ventilation are cut, hand-sanded, and polished to mirror the feeling of glass.