Resistor Disposable Foam Earplugs Aqua Blue 50/bx Radians Foam Earplugs have a tapered shape and offer the most natural fit and seal for the ear canal. Smooth shiny surface repels dirt. Low pressure, self adjusting foam offers long wearing comfort and quick recovery time. They also feature a NRR rating of 32 dB. Features: - Uncorded - Comfortable, tapered shape - Smooth shiny surface repels dirt - Low pressure, self adjusting foam offers extended comfort and quick recovery time - Made in the USA - Bag of 50 Pairs of Earplugs Specifications: - Type: Earplugs - Color: Aqua Blue - NRR: 32 dB - Material: Foam - Size: 50 Pack Manufacturer: Radians Model: FP70ABG50