Product Overview: This pack of foam PU ear plugs offers additional comfort and noise reduction for those needing a quiet environment. Perfect for sleeping, studying, or traveling. Key Features: ‣ High-Quality Foam: Soft and durable, providing excellent comfort and noise reduction. ‣ Large Pack Size: Includes 8 ear plugs for multiple uses. ‣ Versatile Use: Suitable for various activities, including swimming and sleeping.