Best Sleep Masksfor Side Sleepers
Updated
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Short answer
This page is for side sleepers whose mask shifts, presses or lets light in at the pillow edge. I compared 3 masks at 3 price points. My pick is the Manta PRO, the only one here its brand designs and sells specifically for side sleeping.
The three
Manta Sleep
PRO Sleep Mask
- Manta lists side-sleep comfort and breathability as the PRO's focus
- Listing says it blocks 100% of light with no pressure on the eyes or lashes
- Mesh strap
- The priciest of the 3
- Main material
- Not listed; mesh strap
- Shape
- Not listed on Manta's page
- Care
- Not listed
- Price
- $$$
Slip
Pure Silk Contour Sleep Mask
- 22 momme, grade 6A long-fiber mulberry silk
- Contoured to keep silk off lash extensions
- Foam filling, 3.8 x 8.4 in
- Costs almost as much as the Manta PRO
- Main material
- 22 momme mulberry silk, foam fill
- Shape
- Contoured silk
- Care
- Hand wash, dry flat
- Price
- $$$
MZOO
Luxury Sleep Mask
- A budget pick, a fraction of the price of the other two
- 13 mm contoured eye cups leave room to blink
- Sides curve 15 degrees to ease pressure at the temples
- 0.78 in thick, the bulkiest here
- Main material
- Memory foam, breathable fabric
- Shape
- 13 mm cups, 15 degree curved sides
- Care
- Hand wash recommended, dry flat
- Price
- $$$
Ratings from the source shown, checked October 26, 2026. Price tiers compare the three; Amazon shows today's price.
Side by side
Swipe to compare →
| Best overallPRO Sleep Mask | Best silkPure Silk Contour Sleep Mask | Best valueLuxury Sleep Mask | |
|---|---|---|---|
| Best for | Side sleepers who want full blackout | Lash extensions and anyone who wants silk on their face | Trying a contoured side-sleeper mask for little money |
| Main material | Not listed; mesh strap | 22 momme mulberry silk, foam fill | Memory foam, breathable fabric |
| Shape | Not listed on Manta's page | Contoured silk | 13 mm cups, 15 degree curved sides |
| Care | Not listed | Hand wash, dry flat | Hand wash recommended, dry flat |
| Guarantee | 60-day money-back | Not listed | Not listed |
| Common complaint | High price | Delicate care | Bulky |
| Price | $$$ | $$$ | $$$ |
The fine print
Watch out for
The most common catch with each, from reviews and specs.
- PRO Sleep MaskThe priciest of the 3
- Pure Silk Contour Sleep MaskCosts almost as much as the Manta PRO
- Luxury Sleep Mask0.78 in thick, the bulkiest here
Skip it if
Who each one is wrong for
Saves you a return.
- PRO Sleep MaskYou want a thin, flat mask to pack in a pocket.
- Pure Silk Contour Sleep MaskYou want the darkest possible blackout.
- Luxury Sleep MaskA deep foam cup feels too thick against your pillow.
The details
-
What separates them
Design intent. Manta builds the PRO around side sleeping. Slip builds its Contour mask around silk and lash extensions. MZOO's Luxury mask also targets side sleepers, with curved sides, for far less money.
The Slip and Manta cost about the same, so the choice between them is silk feel versus blackout and side-sleep fit.
-
What buyers and testers complain about
Price is the main knock on the Manta PRO. For the Slip, the hand-wash rule and a small, mixed set of Ulta reviews are worth knowing. The MZOO is 0.78 in thick, which matters more when one side of your face is on a pillow.
-
Who should skip all three
If your room is already dark and you only want a soft cover for naps, a flat silk mask is cheaper and thinner. Anyone with eye or skin concerns should ask a doctor before using any mask nightly.
So which is yours?
PRO Sleep Mask
Pick it if you want: side sleepers who want full blackout.
Skip it if you want a thin, flat mask to pack in a pocket.
Pure Silk Contour Sleep Mask
Pick it if you want: lash extensions and anyone who wants silk on their face.
Skip it if you want the darkest possible blackout.
Luxury Sleep Mask
Pick it if you want: trying a contoured side-sleeper mask for little money.
Skip it if a deep foam cup feels too thick against your pillow.
My pick
PRO Sleep Mask
Manta markets the PRO for side-sleep comfort and breathability, with a 60-day money-back guarantee if it doesn't suit you.
Also considered
Good options that didn't make the top three.
How I compared
- Checked prices on Amazon and materials and guarantees on Manta Sleep, Ulta and the MZOO manual on 2026-10-26.
- Used MZOO's published product manual for cup depth, strap size and care.
- Compared each brand's stated design focus against the side-sleeping use case.
- No star ratings shown: the ratings I found on other sites didn't line up closely enough with each mask's Amazon reviews.
Sources: Manta Sleep masks (Manta Sleep) · Slip Pure Silk Contour Sleep Mask (Ulta) · MZOO Luxury Sleep Eye Mask sm010 manual (manuals.plus) · MZOO sleep eye masks (MZOO)
Questions
Do contoured masks work for side sleepers?
They can, if the cups are firm enough not to fold against the pillow. Manta designs the PRO for this, and MZOO curves the sides of its Luxury mask 15 degrees. The Slip is built for silk and lashes instead.
Can I wear a sleep mask with lash extensions?
Pick one with cups or contours that keep fabric off the lashes. Slip designs its Contour mask for this, and Manta's listing says the PRO puts no pressure on lashes.
Is a silk sleep mask a good gift?
Yes. The Slip Contour comes in many colors, and silk reads as a treat. Note the hand-wash care.
How do I wash a silk mask?
Slip says hand wash at 86°F with a pH-neutral detergent and dry flat. No dryer, bleach or iron.