The item is a professional double-layer microphone wind screen filter shield in preventing the airflow from disturbing your sound while your are recording, speaking or singing. It will help to ensure that your tracks are audible and easy to understand. Features - Color: Black. - Materail: Plastic,iron. - Size: About 8x8x19cm. - Double-layer filter mesh, filters hissing and lisping sounds when pronouncing letters like "s", and the popping that follows letters "p" and "b". - Protects your microphone from surplus spit caused by over eager performers. - It can also protect the microphone from the accumulation of saliva. Keep your mic clean and anti-bacteria. - Fantastic addition to your recording setup. - Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand Thank you