Sleep masks and earplugs compared
By the DozeClock team · Updated 2026-10-07 · 5 products compared · 6 min read
Short answer
For light, choose a mask whose cups sit around the eyes, not on them. Adjustable cups (Manta) block the most at the edges; a one-piece contoured mask (MZOO) is lower-profile for side sleepers. For noise, foam earplugs rated NRR 33 block the most — soft foam (Mack's) for comfort, bulk foam (Howard Leight MAX) to save money. Reusable silicone (Loop Quiet 2) is comfier for some but blocks less.
How we compared: from the makers' published specs and public research only. We have not tested these products ourselves, nobody paid to be listed, and there are no prices here because they change daily.
The 5 side by side
| Product | Blocks | Type | Rating or design | Comfort note |
|---|---|---|---|---|
| Manta Sleep Mask (Original) | Light | Mask with adjustable eye cups | Cups sit around the eye sockets | Thicker; best on back or front |
| MZOO Luxury Sleep Mask | Light | One-piece contoured mask | Moulded cups, nose cut-out | Lower-profile for side sleeping |
| Mack's Ultra Soft Foam Earplugs | Noise | Foam, single use | NRR 33 (listing) | Low-pressure soft foam |
| Howard Leight MAX-1 foam earplugs | Noise | Foam, single use, bulk box | NRR 33 (maker) | Larger bell shape |
| Loop Quiet 2 | Noise | Silicone, reusable | SNR 24 dB (European scale) | Soft, several tip sizes |
Published specs from each maker's listing, read October 2026.
Block it at the source
Curtains, shades and sound machines change the room. A mask and earplugs change what reaches you, which makes them the answer when the room isn’t yours to change: a partner who reads late, a snorer, a hotel, a plane, or daytime sleep after a night shift. In a simulated intensive-care experiment, healthy volunteers given earplugs plus an eye mask slept better and had higher melatonin levels than without them, under the same recorded noise and light. It was a small lab study with extreme conditions, but it shows both work together.
Masks: where the light gets in
Flat masks press on the eyelids and leak light at the nose and cheeks. Two designs fix that.
Adjustable eye cups. The Manta Original uses separate cups that slide along the strap so you can position them around each eye socket. Nothing touches the eyelid, so you can blink, and the cups seal the edges. The maker pitches it at shift workers and daytime sleepers, which matches the design: daylight is far brighter than night light and finds any gap. The cups are thick, so full side sleepers may feel them against the pillow.
One-piece contoured. The MZOO mask has moulded cups and a cut-out at the nose bridge, which is where light usually creeps in. It’s slimmer than separate cups, so side sleepers tend to notice it less. The cups don’t move, so fit depends on your face shape.
Earplugs: what the numbers mean
In the US, earplugs carry a Noise Reduction Rating set by the EPA and measured in a lab under ideal fitting. Real-world reduction is lower, but the rating is useful for comparison. Both foam options here are rated NRR 33, the top of the common range.
Soft foam. Mack’s Ultra Soft plugs use a low-pressure, slow-recovery foam that many people find easier to wear all night. Roll, insert after pulling the ear up and back, and hold while it expands.
Bulk foam. The Howard Leight MAX is an industrial plug sold in boxes of 200 pairs, the same rated reduction at a much lower cost per night. Its bell shape is larger, so try a few before committing if your ear canals are small.
Reusable silicone. The Loop Quiet 2 is soft silicone with several tip sizes, washable and reusable. It’s rated with SNR, a European scale, at up to 24 dB — less reduction than foam. It suits people who find foam itchy, hot or too tight, and lighter noise like a ticking radiator or distant voices.
Who should choose what
For daytime sleep, choose an adjustable-cup mask. For side sleeping, try a contoured mask. For a snoring partner or a loud road, start with soft foam plugs and buy in bulk once you know they suit you. If foam is uncomfortable, silicone plugs plus a quiet sound machine can cover the gap. For the reasoning behind blocking versus masking, see our guide to sleeping with noise; for the window side, see blackout curtains.
Our picks, and who should skip them
For daytime sleep and shift work
Manta Sleep Mask (Original)
Why it's here: Daytime naps and shift sleep fight bright rooms. Cups that sit around the eye socket block light at the edges without pressing on the eyes.
Skip it if: Skip if you sleep fully on your side with your face in the pillow — the cups are thick; a thin contoured mask is easier.
Published specs
- detachable, movable eye cups — no pressure on the eyelids (brand)
- adjustable strap
- brand markets it for back and stomach sleepers, shift work and daytime sleep
From the maker's own listing, read October 2026. We compared specs and public information; we have not tested this product ourselves.
For the most noise reduction you can wear
Mack's Ultra Soft Foam Earplugs
Why it's here: Foam plugs are the most noise reduction you can buy for very little, and a soft foam is easier to wear for a whole night than a stiff one.
Skip it if: Skip if you need to hear a baby or an alarm — a high-NRR plug can mask both. Turn the alarm volume up or use a vibrating one.
Published specs
- foam, NRR 33 dB as labelled on the listing
- low-pressure slow-recovery foam (brand)
- 50 pairs; single use
From the maker's own listing, read October 2026. We compared specs and public information; we have not tested this product ourselves.
If foam feels itchy, hot or too tight
Loop Quiet 2
Why it's here: For people who find foam itchy or hot. Less reduction than foam, but a better fit for side sleeping and it lasts for months.
Skip it if: Skip if the noise is loud and low (a snorer, a road) — foam plugs block more.
Published specs
- soft silicone, reusable and washable
- up to 24 dB SNR (a European rating — not the same scale as US NRR)
- several tip sizes
From the maker's own listing, read October 2026. We compared specs and public information; we have not tested this product ourselves.
Questions people ask
- Is NRR the same as SNR?
- No. NRR is the US rating defined by the EPA; SNR is a European rating measured differently. The numbers aren't directly comparable, so compare NRR with NRR and SNR with SNR.
- How often should I replace foam earplugs?
- Single-use foam is meant to be thrown away after use; many people stretch it to a few nights. Replace them once they stop expanding properly or get dirty.
- Can I use earplugs if I need to hear an alarm?
- High-reduction plugs can muffle an alarm. Use a vibrating alarm, put the phone closer, or choose lower-rated plugs. Don't wear them if you need to hear a baby or a smoke alarm and have no other way to be alerted.
- Do sleep masks cause skin or eye problems?
- Wash the mask regularly, choose cups that don't press on the eyelids, and stop if you get irritation. Don't wear one over eye drops or ointment unless your eye doctor says it's fine.
Sources
- Effects of earplugs and eye masks on nocturnal sleep, melatonin and cortisol in a simulated intensive care unit environment (Hu et al., 2010) — Critical Care
- Noise labeling requirements for hearing protectors (40 CFR Part 211, Subpart B) — US Environmental Protection Agency / eCFR
- WHO Environmental Noise Guidelines for the European Region: a systematic review on environmental noise and effects on sleep (Basner & McGuire, 2018) — International Journal of Environmental Research and Public Health
General information from population studies (NIH, CDC, NSF, AASM). It is not medical advice and does not replace a clinician who knows you.