LASER CUT FORMED ALUMINUM AND HAND ASSEMBLED THE IN U.S.A.   O-RING DESIGN HAS BEEN THOROUGHLY TESTED FOR 5 YEARS .  FLEXIBLE O-RING BANDS SIMPLY  PRESS FIT OVER FRONT CAPSULE CAGE OF SMALL DIAMETER FRONT ADDRESS MICROPHONE WITH NO OTHER ATTACHMENTS (AS PICTURED with AKG414, NEUMANN U87, TLM103 , and similar design and size microphones ).   DUAL-SCREEN DESIGN WILL STOP MOST  "POPS", BREATH PLOSIVES,  WITHOUT COMPROMISING FREQUENCY RESPONSE.  FILTER WEIGHT 1.5 OZ EACH.  ALWAYS ON AXIS AND GREAT FOR NARRATION, PODCAST, AND VOCALS.  THIS SMALL SIZE CREATES A MORE PRECISE CAPSULE TARGET.  YOU ARE BUYING (1) POP FILTER. Microphones not included.   POP FILTER IS DARK GRAY ACRYLIC MATTE FINISH FRAME - DUAL BLACK  ACOUSTEX SCREEN.  Patent Pending.