Advances in technology for ear plugs, especially in the variety of materials used, has greatly improved over the years. The newest ear plugs offer hearing protection, and noise reduction significantly greater than even a few years ago, and with corresponding improvements to comfort as well. If you are looking for a new set of ear plugs, whether for quieting a work environment, or helping to get a better nights sleep, there are a few things you should consider before making your purchase:

1. How long will you be wearing your ear plugs at a time? If you are wearing your ear plugs for an extended time, comfort is very important.

2. Will you be sleeping while using your ear plugs? If so, be sure to look for ear plugs that will be comfortable with your ear to a pillow.

3. What level of noise reduction you are looking for? Check the noise reduction rating of any ear plugs you are considering purchasing.

4. Are you looking for a permanent set of ear plugs to use every day, or disposable ear plugs?

5. What materials are the ear plugs made from? Make sure that you do not have any allergies to the materials used in the ear plugs. Common materials include polyurethane foam, pvc foam, silicone, silicone rubber, beeswax, and other various waxes.