E-A-R Classic Foam Earplugs, 310-1001 Liner Material_Acrylic/Polyester Equipped with automatic air flow

Equipped with automatic air flow control with compensation for air pressure and temperature

the kit also includes a prefilter

6 mil proprietary nitrile blend with patented fish scale pattern is more tear-resistant and puncture-resistant than conventional single-use disposable gloves – for prolonged use and reduced waste

Constructed with a high-density polyethylene shell for durability

E-A-R Classic Foam Earplugs, 310-1001 Liner Material_Acrylic/Polyester Equipped with automatic air flowThe 3M E A R Classic Earplugs 310 1001 are made of a soft, slow recovery foam that conforms to the shape of the ear canal to provide a comfortable, reliable noise barrier. These disposable earplugs are moisture resistant and come in pulpable paper packaging. Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL One size fits most