Pod Plug design eliminates the fear of hand-to-ear contamination by removing the need to touch or roll down the foam during insertion. Soft flexible grips for easy insertion and removal. Reusable or disposable for a cost-effective hearing conservation program. Corded style in assorted color grips. NRR 32dB. Tested to ANSI S3.19-1974 standard. 100 pair per box. Sold by the Box.