... to 34dB,ergonomic design and flange multi stem comforms ear Low profile Orange, gray, purple Silicon Industrial Ear Plugs with CE EN352 ... filter in 27dB for shooting and other high noisy condition;Low-profile design;Large size, middle size and small size for adult ... to ear canal;Packaging, polybag, plastic box, blister cases. Low profile Orange, gray, purple Silicon Industrial Ear Plugs with CE EN352- ...