Whether you''re in the workplace, the big game, concert, or in bed, Crescendo makes ear plugs for every situation.
Features acoustic filters by Dynamic Ear Company - sounds of all frequency are attenuated to a lower intensity, rather than muffled.
Crafted from medical-grade plastic, Crescendo ear plugs dampen sounds without compromising ventilation.

Technical Details

Product Details

Product Dimensions

Item Weight: 1.44 ounce (View shipping rates and policies)

ASIN : B00EF3AET0