SLEEP EARPLUGS·FLENTS
Flents Protechs Foam Ear Plugs
4.3 · 37,917 reviews
Editor score8.2/10
Best for: Proven high-blocking foam at the lowest risk
Best price today↓ $2.00 vs MSRP
$16.99$18.99
At Amazon · 90-day low $16.99 · avg $18.14
Buy at Amazon · $16.99 ↗Updated 2026-07-03Tested 21 days
Type
Foam
Blocking
33dB NRR
Reusable
No (disposable)
Price across 3 retailers
Live as of 2026-07-03We verify the highlighted price 2026-07-03 and list it first — for most readers it's also the fastest checkout and simplest returns. Other retailers are linked for price-checking; their stock and pricing change frequently.
90-day price history
$16.99 – $18.99Current price is 6% below the 90-day average. Reasonable buy today.
Set a price alert
Email me when it drops below $6.99
Should you buy it?
What we like
- 33dB — high blocking, snoring-grade
- 37,000+ reviews, most-verified here
- Cheap 50-pair box under $20
- Simple roll-down foam, no learning curve
What to know before buying
- Disposable — replace every few nights
- Firmer foam than Mack's softest for some
- Plain full-canal foam feel
At a glance
TypeFoam
Blocking33dB NRR
ReusableNo (disposable)
MaterialFoam
In box50 pair
InsertRoll-down
Best forSleep, snoring
Reviews37,000+
Price~$17 / 50 pr
Compare with alternatives
Quick verdicts for the trackers most often considered alongside the Flents Protechs Foam Ear Plugs.
VS·HEAD-TO-HEAD
Flents Protechs Foam Ear Plugs vs Mack's Ultra Soft Foam Earplugs
The maximum-quiet workhorse — 33dB of blocking in the softest high-NRR foam Mack's makes, the pick when you need to bury a snorer or thin walls for pennies a night.
→ Maximum noise blocking on a budget
VS·HEAD-TO-HEAD
Flents Protechs Foam Ear Plugs vs Howard Leight MAX-Lite Foam Earplugs
The comfort-first high blocker — Honeywell's low-pressure foam blocks near the top of the scale without the tight, throbbing seal that makes other max-NRR plugs ache.
→ High blocking without the tight-seal pressure feel
Decision support · what no other comparison site has
Take the quiz · 60 secNot sure which tracker is for you?
Our 60-second sleep score quiz asks 8 questions and recommends the right tracker for your goals. Built by sleep engineers. Free, no signup.
Frequently asked questions
Flents Protechs vs Mack's Ultra Soft?
Both are 33dB foam sleep plugs. Mack's foam is a little softer; Flents is often cheaper and has far more reviews (37,000+ vs a few hundred on the 100-pair Mack's). Softest feel: Mack's. Most-proven value: Flents.
Flents vs Howard Leight?
Flents is the cheaper, most-reviewed value pick; Howard Leight's low-pressure foam is more comfortable for long wear. Value: Flents. Comfort-first: Howard Leight.
Are Flents good for sleeping specifically?
Yes — they're explicitly marketed for sleep, snoring and travel, and the 33dB rating and 50-pair box make them a low-risk way to try high-blocking foam. If the firmer feel bothers you, step to Mack's softer foam.
Affiliate disclosure: SleepyHero earns a small commission when you buy through these links. It doesn't cost you extra. Reviews and rankings are editorial — we don't accept payment for placement.