Generous Surface Size: You can easily place your laptop computer up to 17.3 inches on the solid surface of the Memory Foam Lap Desk. Measuring 18.5 inches across and 14.9 inches deep, you’ll have plenty of room for a mouse. Built-In Device Tray: Use the device tray for your tablet or phone. Tilted at the perfect viewing angle so you can join a conference or watch a movie in reliable, anti-tip comfort. This lap desk is perfect for separate keyboard and screen use. Integrated Wrist Rest: Rest your wrists on the built-in foam wrist rest to avoid strains and aches. The foam is soft and provides all-day comfort for using any type of device. Memory Foam Lap Cushion: The anti-tipping memory foam cushion conforms to your lap without being too warm. You can create a steady, stable surface no matter where you place your lap desk. The cushion keeps your devices level and you comfortable. Portable Workstation: Take your workstation with you with your lightweight, easy-to-transport lap desk. Move from room to room with ease and have a personal desk even when you’re traveling. Use it at home, at the office, at the airport, or on the plane.