2 Soft Ear Plugs Jelli Hearing Protection Safety Muffs This is a new set of 2 pairs of Radians Jelli snug earplugs These have an Nrr rating of 28 When it comes to hearing protection, Radians is unsurpassed in selection, quality, delivery and value Super soft snug plugs are washable and reusable Fda approved materials are non-toxic