Iso Tunes 23NRR Defy Slim Passive Earmuffs Black

DEFY Slim Passive is an ultra-slim, noise-isolating hearing protector designed for shooters who want simple, reliable performance without unnecessary extras. Built for comfort and practicality, it features soft foam ear cushions and an adjustable headband for a secure fit during extended use on the range or in the field.

With an ANSI-certified 23 dB noise reduction rating, this passive hearing protection effectively reduces surrounding noise while maintaining a lightweight, low-profile design. Its contoured shell and foldable construction make it easy to wear, store, and transport.

Product Details

• Noise reduction rating: 23 dB (ANSI-certified)
• Passive noise isolation design
• Ultra-lightweight: 231 grams
• Foam ear cushions for comfort
• Adjustable headband (fits sizes S–L)
• Foldable design for easy storage
• Contoured shell to fit most gun stocks
• Gel cushion compatible (sold separately)