Hearing Protection Gearheads Officially Licensed Hearing Protection of NASCAR.® Instant Use, No-Roll Design Soft Foam • NRR 29 dB • For free samples, visit www.3m.com/pistonz

Get Hearing Conservation Running On All Cylinders. Tips Look Like Metal, Feel Ultra-Soft. Instant-Use, No Roll-Down Design. They are made of specially formulated foam, so soft and comfortable that plugs can be worn all day long. No need to roll foam before fitting. Just grip the stem and insert tip into the earcanal – right out of the package. Shaped for Universal Fit. The cylindrical shape is designed to fit and seal most size earcanals. Biaxially-Stiff Stem. Stem is stiff enough to insert yet is designed to flex sideways if impacted during wear. Officially Licensed Hearing Protection of NASCAR.®...