Pearstone Foam Windscreen Package for OLM2, Sennheiser ME2 and Sony UWP-V Omni Microphones (Pack of 10) Fits OLM2, Sennheiser ME2 & Sony UWP-V Package of 10 Windscreens Whats In The Box: 10Foam Lavelier Windscreens, 90 Day Warranty