Radians Resistor Earplugs Foam 32 dB In The Ear Aqua Blue Adult 50 Pair. Smooth shiny surface repels dirt. Low pressure self adjusting foam offers long wearing comfort and quick recovery time. Specifications for Radians Resistor 32dB Disposable Foam Earplug Products: Manufacturer: Radians NRR: 32 dB Quantity: 50 Pair Color: Aqua Blue Fabric/Material: Foam Features of Radians Resistor 32dB Disposable Foam Earplug Products Comfortable tapered shape Smooth shiny surface repels dirt Low pressure self adjusting foam offers extended comfort and quick recovery time Package Contents: Radians Resistor 32dB Disposable Foam Earplug Products Radians FP70ABG/50 Resistor Earplugs Foam 32 DB In The Ear Aqua Blue Adult 50 Pa