Compete Audio CA525 Small Foam Microphone Windscreens (Microphone Covers) 3-Pack for Telex Airman, Other Headset/Lapel (Lavalier) 3 small foam windscreens for smaller headset microphones Also good for telephone headsets, lavalier mics, computer gamer head set mics, recording studios, lapel mics, Telex Airman 750 Dimensions: L: 2.8cm, 1 1/8 in.W: 1.6cm, 7/8 in. Opening: 0.6cm, 1/4 in. Includes "10 tips for better audio recordings." See images for size comparison.