Olymstore(TM) Metal Microphone Mic Shock Mount Shockmount for Most Recording Microphones Red Material: Metal Height: 3.15" / 8cm Outer Frame Diameter: 3.62" / 9.2cm Inner Frame Diameter: 1.89" / 4.8cm Package Dimensions: (5.2 x 4.17 x 3.54)" / (13.2 x 10.6 x 9)cm(L x W x H)