TITUS 3 Series, Onyx 37 Original Highest NRR Noise Reduction Earmuffs Loud TITUS Onyx (37NRR) Earmuffs provide

TITUS Onyx (37NRR) Earmuffs provide quality hearing protection to any construction

Our Rev Type Premium Multi-Layer Coating is similar to a polarized lens & offers the highest level of UV Protection & Clarity

【Optical Grade Polycarbonate Lenses】Hard Coated for Scratch Resistance

They Filter Green and Blue Light Wavelengths

1 (Embossed on Right Stem & BOTH lenses)

TITUS 3 Series, Onyx 37 Original Highest NRR Noise Reduction Earmuffs Loud TITUS Onyx (37NRR) Earmuffs provideTITUS 3 Series, Onyx 37 Original Highest NRR Noise Reduction Earmuffs. Pick from one our stylish colors. Need a case? Make sure you get the case to keep your earmuffs clean and preserved. TITUS, Since 2009