Material: Mic Microphone Shield is made of sponge material to ensure durability and longevity 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 pure sound 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 Shield is small in size and lightweight in design, easy to carry, suitable for recording or performing outside Size Chart: Sound insulation cover diameter 20cm/7.87inch Sound insulation cover 13cm/5.12inch Sound insulation cover height 18cm/7.09inch Installation microphone diameter 4.5cm-6cm/1.77inch-2.36inch Package Includes: 1 Microphone Shield Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!