

🔕 Silence is the new luxury—claim your quiet zone now!
Moldex 6604 Sparkplugs are premium uncorded earplugs offering a top-tier noise reduction rating of 33 dB. Crafted from 100% PVC-free, extra-soft polyurethane foam, they provide a snug, comfortable fit tailored even for small ear canals. Sold in a bulk box of 200 individually wrapped pairs, these disposable earplugs combine hygiene, convenience, and superior sound blocking—perfect for professionals, travelers, and anyone craving peaceful focus or sleep.
| ASIN | B0015TD50C |
| Best Sellers Rank | #53,793 in Health & Household ( See Top 100 in Health & Household ) #207 in Earplugs |
| Brand | Moldex |
| Brand Name | Moldex |
| Color | Assorted |
| Customer Reviews | 4.8 out of 5 stars 419 Reviews |
| Global Trade Identification Number | 00092311660400 |
| Included Components | Earplugs |
| Item Dimensions | 11 x 6.5 x 4.5 inches |
| Item Form | Pair |
| Item Nype Name | 200 Pairs Moldex 6604 Sparkplugs Disposable Ear Plug Uncorded NRR 33 |
| Item Weight | 8.16 ounces |
| Manufacturer | Moldex |
| Material | Polyurethane Foam |
| Material Type | Polyurethane Foam |
| Model Name | Ear Plugs |
| Noise Attenuation | 33 dB |
| Number of Items | 400 |
| Number of Pieces | 200 |
| Product Style | Uncorded |
| Recommended Uses For Product | Noise Protection |
| Reusability | Disposable |
| Size | 1 Count (Pack of 400) |
| Style | Uncorded |
| UPC | 092311660400 757457633663 640206614436 |
| Unit Count | 400 Count |
P**N
Great for sleeping
I have used earplugs for sleeping since my deployment to Iraq in 2004-2005. Wow. 20 years. I use these ones in particular. Soft on the ears. Easy to sleep with them. Don’t dislodge/fallout easily during sleep. Fit great - nice and snug and comfy. And love the silence. I keep these in my work bag, in my toiletry bag, my back pack and at the bedside. When I give them out to friends, they love having them particularly if hubby is a snorer or a late night TV watcher.
A**E
The best foam ear plugs out there
These are the best fitting, easiest to insert, and most effective foam ear plugs I have ever tried- and I've tried them all. Of course your mileage may vary as I'm sure it depends on your ear size and ear canal size/depth, etc. When inserted properly I can hardly hear a sound. I sleep on my side and I can wear them almost completely comfortably. I can tell that they're there, but I've been wearing ear plugs for sleeping for so long that it barely registers. Also - I don't know why, but these individually wrapped ones seem to work more effectively than the bulk ones of the same brand and same type. I don't like the waste but I do like the convenience, especially for travel. I would have been willing to put up with the bulk ones but they truly just don't seem to be as good.
S**R
Good ear plugs
Good ear plugs for the price.
T**X
Protect Your Ears
These earplugs are superior in ear protection than any earplugs or earmuffs/headsets I've found. They work exceptionally well from working on cars, semi trucks to shooting at the range. Remember, never forget ear protection.
M**C
Good earplugs
Comfortable
D**R
Platonic Ideal Earplugs
Perfect blend of value, comfort, and protection. Not to mention, they are also Made In USA! I have been wearing these for the past 8 years or so, and absolutely swear by them! 33decibel noise reduction rating is top notch, and they come in cool swirl colors which makes it fun to see which pattern you grab! Worth every penny!
J**N
Great fit
Delivery was fast!
C**Y
Highly recommend
All day comfort, I work in public works and these are hands down the best we’ve got. Sucks I have to buy my own but oh well I can wear them all day and easily reform them back in my ear. Most you can’t once they warm up they get to sponge and you can’t get them back in your ear these have no problem going back in along with blocking more sound. Everyone I work with who have tried them also love them and always ask if I have some spares.
Trustpilot
3 days ago
1 month ago