Research shows that half of all industrial workers experience progressive, long-term hearing loss in part because many workers struggle to fit their earplugs for proper hearing protection. Howard Leight by Honeywell TrustFit Pod Push-In Corded Reusable Foam Earplugs offer a unique solution. Developed with the VeriPRO earplug fit-test system, these push-in earplugs feature a dimpled tip which allows the foam to collapse, & a flexible stem for gentler push-in. This makes for easy insertion & removal & eliminates the hygiene concerns associated with roll-down foam earplugs which can pick up dirt from workers' fingers. The ergonomic design ensures long-wearing comfort & includes a contoured grip paddle that fits naturally between finger & thumb, with or without lightweight work gloves. The cord allows for easy draping around neck when not in use. Corded / Cordless Pair: Corded; Shape: Pod; Material(s): Foam; Noise Reduction Rate (NRR): 28 dB.