Ear Plugs 1 Pair Soft Silicone Reusable Ear Plug For Sleep DJ Bar Bands Sport UK
Material:silica gel + filter. ProfessionalMusicians&LivingConcertsNoisereduction&uniqueconstructiontakeintoaccounttheresonantfrequencyoftheearfadingsoundlevelsevenlywithoutchangingthequalitybutmorequiet&safe.