3M E-A-R soft Yellow Neons Earplugs Refill NRR 33dB 391-1004 CSA Class AL (500 Pairs) Warmth Level_Low ● Wicking

● Wicking

Reflective Apparel® Safety Hi Vis Pocket Lime Birdseye Shirt ANSI Class 3 - 104ST Features

Reflective trims

Lining Fabric: 100% Flame Retardant Cotton 7

3M E-A-R soft Yellow Neons Earplugs Refill NRR 33dB 391-1004 CSA Class AL (500 Pairs) Warmth Level_Low ● WickingSpecial, soft and smooth foam formulation with the highest noise reduction rating available. Regular size fits most ear canals. 3M E A R 391 1004 CSA Class AL (500 Pairs) Shaped, self adjusting foam provides a comfortable, low pressure seal. Non irritating, dermatologically safe foam. Soft foam plugs are easy to roll down and insert, then expand within the ear canal for maximum comfort. NRR 33dB. ANSI S3. 19; CSA Class AL.