The #1 Doctor-Trusted Earplug. The Highest NRR Available.

Mack’s Ultra Soft Foam Earplugs are the #1 brand of foam earplugs personally used and recommended by doctors — and it’s easy to see why. With the highest available Noise Reduction Rating of NRR 33 decibels, Comfy Cush Comfort Foam that feels as good as it sounds, and a 50-pair value jar that lasts for months, these are the earplugs that doctors trust, light sleepers rely on, and travellers never leave home without.

NRR 33 – The Highest Noise Reduction Rating Available

At 33 decibels of noise reduction, Mack’s Ultra Soft earplugs deliver the maximum NRR available in consumer foam earplugs — blocking enough noise to let you sleep through snoring, study through distractions, work through construction, and enjoy concerts without risking your hearing. When noise is the problem, NRR 33 is the answer.

Comfy Cush Comfort Foam – Ultra Soft, Low-Pressure Fit

Made with Mack’s proprietary Comfy Cush Comfort Foam — a super low-pressure, slow-release foam that expands gently to fill the ear canal without creating uncomfortable pressure. The result is a secure, noise-blocking seal that feels barely there, even after hours of wear. Soft enough for side sleepers, secure enough for the loudest environments.

#1 Brand for Snoring & Sleep – Doctor Recommended

Mack’s is the #1 doctor recommended brand for getting a good night’s sleep when sleeping with a snoring partner. The NRR 33 rating blocks enough noise to let you sleep undisturbed without completely isolating you from your environment — the perfect balance of protection and awareness for overnight use.

#1 Brand Used by Doctors Themselves

Mack’s is not just recommended by doctors — it’s the #1 brand of foam earplugs personally used by doctors. When the people who know most about ear health choose Mack’s for their own use, that’s the most credible endorsement possible. Trust the brand that doctors trust.

50-Pair Value Jar – Months of Protection

Each jar contains 50 pairs of earplugs — enough for months of daily use, shared use across a household, or stocking your travel kit, desk drawer, gym bag, and bedside table simultaneously. The safety-sealed plastic jar features a convenient flip-open top for easy one-handed dispensing, keeping unused pairs clean and hygienic between uses.

Versatile – Every Noisy Situation Covered

With NRR 33 and all-day comfort, these earplugs handle every situation where noise is the problem — sleeping, snoring, studying, travel, concerts, motorcycling, loud workplaces, construction, relaxation, and more. One jar, every scenario.

Material

Constructed from high-performance polyurethane foam — Mack’s proprietary Comfy Cush Comfort Foam formulation. The foam is slow-release and low-pressure, expanding gently to conform to the unique shape of each ear canal for a personalized, comfortable seal. Safe, non-toxic, and free from harmful substances. The storage jar is made from durable clear plastic with a safety-sealed, flip-open dispensing lid for hygienic, convenient access.

The highest NRR. The softest foam. The brand doctors trust — and use themselves.