Pura-Fit Foam Earplugs, Uncorded, 33dB NRR, AL CSA, 10 Boxes Per Case

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.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.Pura-Fit is independently tested to ANSI S3.19-1974 by Michael & Associates, Inc., State College, PA. 100% PVC-Free Highest Independently tested NRR 33 Tapered for easier insertion Improved, softer foam for maximum comfort Hygienically packaged in biodegradable paper pouches Non-irritating, smooth surface Longer length for easy fitting and removal Look for the bright green color as a symbol of moldex quality