Grifiti Home and Office Deck 17 Lap Desk for Apple Macbook Pro 17, Laptops, Notebooks, Mechanical Keyboard Platform, Ipads, and Writing 17 x 12 x .25 Grifiti Home and Office Deck lap desk for laptops, MacBooks, tablets and writing Heat shield: Blocks the flow of heat from your laptop to you lap. non-skid neoprene cover provide grip and shields heat. Rigid acrylic plate inside provides a lightweight stiff platform for working. Grifiti makes Home and Office Deck 13, 15, 17 and Travel Deck 12, 13, 15 (fit's inside laptop sleeves and cases)