100% PVC-Free. Highest Independently tested to ANSI S3.19-1974 with a NRR 33. Tapered for easy insertion in any size ear canal. Improved, softer foam for maximum comfort. Non-irritating smooth surface. Longer length for easy fitting and removal. The bright green color is a trademark of Moldex-Metric, Inc. and also provides easy compliance checks. Hygienically packaged in biodegradable paper pouches (#6800 only). Independently tested to ANSI S3.19-1974. , Safety Products. Ideal for food processing applications. These earplugs come 200 pairs to a box and 10 boxes to a case. They are individually wrapped disposable earplugs that are 100 percent PVC Free. These are the best earplugs for workplaces that have noise problems. These are contractors go to earplugs! Fit To Be Tried. Pura-Fit® ear plugs are tapered so they are easier to insert in any size ear canal. And they are longer too, so they are easier to grasp. More Comfort, Less Complaining. Pura-Fit® is designed for increased compliance and fewer complaints. The special foam is formulated for softness and comfort, and the outer surface is smooth, so it doesn’t irritate the ear canal. NRR 33. Highest Independently Tested NRR Available. Pura-Fit® is independently tested to ANSI S3.19-1974 by Michael & Associates, Inc., State College, PA. So you know you’re getting excellent protection against industrial noise. Moldex offers the convenience, increased compliance and cost savings of our popular earplug dispenser, the PlugStation with Pura-Fit foam earplugs – Uncorded and Corded. With the PlugStation you can afford to put earplugs in all the places they’re needed. PlugStation’s convenience, ease of use, and high visibility lead to higher compliance and by giving quick access to workers It also saves worktime. Compliance — High visibility to increase awareness for your hearing conservation program Convenience — Hang a PlugStation anywhere plugs are needed Cost Savings — Workers take one pair at a time so there are no wasteful grabbing of multiple pairs