The hard square sponge station logo is suitable for interview microphone， and very light to carry. The sides of sponge can be printed logo. It is the good thing for advertising while you are shooting.Description:Shape: SquareMaterial: Hard SpongeHole Diameter: 3.6CMSize(L x W x H): 7.3 x 7.3 x 4.6 cmTo improve Self-imagePackage Includes:1 x Square Sponge Station LogoNote: Since the size above is measured by hand， the size of the actual item you received could be slightly different from the size above. Meanwhile， please be reminded that due to lighting effects， monitor's brightness / contrast settings etc， there could be some slight differences in the color tone of the pictures and the actual item.