Features: The compartment security mirror has 2 adjustable joint for any required viewing angle. Just peel and stick. No more complex procedures or unfavorable surprises. It can be easily applied to desks, cabinets, cubicles, and PC monitors. Specifications: Material: acrylic, plastic Color: black Size: Mirror: about 6.69 x 2.99 inches/ 17 x 7.6 cm Rotation axis: about 6.5 inches Package includes: 2 x Cubicle mirror set Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.