[Material]:made of sponge material to durability and while providing good sound absorption capabilities. [Size]: The soundproof cover has a diameter of 200mm, an of 130mm, and a height of 180mm. It can accommodate microphones with diameters ranging from 45 to 60mm, making it suitable for all types of microphones. [Good noise reduction effect]: Microphone Wind Screen is designed to be mounted directly on the microphone, which can effectively while reducing external noise interference during recording. [Ideal choice]: Filter for Microphone is suitable for cardioid characteristics, which improves the quality of your recording by minimizing background noise and. [Portable and convenient]: Microphone Isolation is small in size and in design, easy to carry, suitable for recording or performing outside. Colour:Black&Blue Material:sponge Package Contents: 1 x Microphone Sound Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.