This computer case is adjustable, durable and removable. It is safe from moisture and dust of floor. You will find it more easy to clean and convenient to move the desktop to a narrow space. Specification: Condition:100% Brand New Material: ABS Color: Grey, Black(optional) Size: approx.31*18*6.5cm/12.2*7.1*2.6in Weight: Approx.680g~700g/24oz~24.7oz Package list: 1 * Computer Case Stand Holder 4 * Pulley Note: 1. Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.