Query: foam for rectangular microphones
Neewer Tabletop Compact Microphone Isolation Shield with Tripod Stand, Mic Sound Absorbing Foam for Studio Sound Recording, Podcasts, Vocals, Singing, Broadcasting (Mic and Shock Mount Not Included)
Aokeo Professional Studio Recording Microphone Isolation Shield, Pop Filter.High density absorbent foam is used to filter vocal. Suitable for Blue Yeti and any condenser microphone recording equipment