Furinno Adjustable Vented Laptop Table Laptop Computer Desk Portable Bed Tray Book Stand Multifuctional & Ergonomics Design Dual Layer Tabletop up to 17" Designed for better storage organization, portability and convenience. Built-in ventilation holes helps cool down laptops. Made of 100% aluminium alloy for durability and sturdiness. 360 degree spring lock button allows multiple angle adjustments, easy storage and portability Width:22 inches