The **3M 1110 Foam Ear Plug** is a popular, single-use ear protection product designed to effectively reduce noise levels while maintaining comfort. It is commonly used in industrial settings, construction, and other high-noise environments. Here are the main features of the 3M 1110 Foam Ear Plug:

1. **Noise Reduction Rating (NRR)**: With an NRR of 29 dB, the 3M 1110 foam ear plugs offer substantial noise reduction, suitable for loud environments where hearing protection is essential.

2. **Soft Foam Material**: Made from low-pressure, slow-recovery foam, these ear plugs are designed to expand gently in the ear canal, creating a secure seal without causing discomfort or pressure.

3. **Tapered Shape**: The tapered design allows for a natural fit that conforms well to the shape of the ear canal, making it easy to insert and comfortable to wear for extended periods.

4. **Corded Design**: The 3M 1110 model comes with a cord attached, which helps prevent loss and makes it easy to remove the ear plugs when not in use. This corded feature is also convenient for environments where ear plugs need to be frequently removed and replaced.

5. **Disposable and Hygienic**: Designed as single-use ear plugs, they are intended for disposable use to maintain hygiene and reduce the risk of infection, especially in shared or industrial settings.

6. **Bright Orange Color**: The high-visibility orange color ensures they are easy to spot and monitor, helping with compliance and safety checks in workplaces.

The 3M 1110 foam ear plugs are cost-effective, easy to use, and highly effective for providing reliable hearing protection in loud environments.