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Mack’s Earplugs is a leading American hearing-protection brand trusted since 1962. Founded by a classical musician and his wife, Mack’s revolutionised the industry with the world’s first moldable silicone earplugs — designed for superior comfort and a custom fit.
Today, Mack’s offers a full range of high-performance earplugs for sleep, swimming, travel, concerts, studying, and noisy work environments. Known for exceptional noise-reduction, soft materials, and reliable water protection, Mack’s earplugs help users rest better, focus easier, and protect their hearing with confidence.
Whether you need to block out snoring, reduce loud noise, or keep water out of your ears, Mack’s delivers proven comfort and protection for a quieter, safer, and more comfortable everyday life.
Mack’s foam earplugs are made from soft polyurethane foam and contain synthetic latex, not natural latex — making them safe for most users. If irritation occurs, discontinue use immediately. These earplugs cannot be cleaned; replace them if they become dirty. They are designed only for noise reduction, not for water protection.
For best results, follow the insertion instructions: roll the plug tightly, pull your ear up and back to straighten the canal, and insert until only a small portion is visible for easy removal. A proper seal will make your voice sound more “internal.” Use a fresh, dry plug if the first one becomes too soft from moisture.
-#1 Doctor Recommended Brand to Prevent Hearing Loss
-Made in the USA
-Highest Noise Reduction Rating (NRR) – 33 decibels
-Free travel case included with your purchase
Choose between the types of ear plugs:
-Small ears: Dreamgirl or Slim Fit
-Maximum noise blocking: Maximum Protection
-Softest, most comfortable: Ultra Soft
-Everyday reliable option: Original Soft
-Best for sleep: Ultra Soft / Dreamgirl / Slim Fi
Directions
With clean hands, roll plug into a tight, crease-free cylinder.
With opposite hand, reach over head and pull up and back on outer ear to straighten ear canal.
Quickly insert earplug well into ear canal and hold in until it expands for a comfortable, secure fit.
WARNING: Improper fitting will reduce effectiveness and could result in hearing loss or injury.
Discard after several uses or as soon as dirt or wax accumulates on earplugs.
 
Ingredients
Polyurethane foam
Warnings & Precautions
Remove earplug slowly with twisting motion to gradually break the seal. Rapid removal may damage eardrum. Keep away from infants and small children. These earplugs are non-toxic, but may interfere with breathing if caught in windpipe, which could lead to serious injury or death.