Silk Eye Mask for Sleeping – Spacepower Review 2024

Quick Verdict

Two weeks in, the Spacepower silk eye mask for sleeping does exactly what it says on the tin: it blocks light, it stays on, and it doesn't crush your eyeballs overnight. At its price point the contoured design punches above average, though imitation silk means you won't get the temperature regulation of the real thing. If you want a dependable blackout mask without spending $40+, this one earns a spot in your bedside drawer. I'd give it a 4.2 out of 5 — honest, no fluff.

What Is the Spacepower Silk Eye Mask for Sleeping?

I picked this up after my third consecutive week of bad sleep, partly from streetlight glare through cheap curtains and partly because my partner had taken to watching YouTube at midnight with the overhead light on. The Spacepower silk eye mask arrived in a plain cardboard sleeve — no drama, no excess packaging. First impression: it felt lighter than I expected. About 20 grams, roughly the weight of two AA batteries. Not that I weighed it mid-review, but the box said so.

It's a contoured, 3D-style eye mask with a wide adjustable strap and a satin-smooth inner lining. The outer shell has a matte black finish that looks discreet on a pillow. Spacepower calls the material "100% high-quality imitation silk," which is honest — it's satin polyester, not mulberry silk. For the price, that's completely reasonable, but it's worth knowing upfront.

Key Features

• Contoured eye cups with a raised nose bridge to eliminate light gaps
• Adjustable elastic strap — no buckles or velcro to irritate the back of your head
• Imitation silk inner lining that glides rather than tugs on skin and lashes
• Weighs roughly 20g — nearly unnoticeable once it's on
• Blocks light on beds, plane seats, cars, and camping cots
• Suitable for meditation, yoga, and daytime napping in addition to night sleep
• Packs flat — slips into a toiletry bag without adding bulk

Hands-On Review

Night one was a standard home test. I put it on around 11 p.m., read for a few minutes with my phone's night shift mode cranked up, and drifted off. By midnight the streetlight outside was doing its usual aggressive glow through the curtains — normally enough to wake me by 3 or 4 a.m. I slept through to 6:30. I was surprised, honestly. I expected to find the strap too loose by morning or to have it migrated off my eyes. Neither happened.

The real test came on day nine: a 5 a.m. departure connecting flight from JFK to LAX. I strapped this on before the safety demo, and by the time we hit cruising altitude I was genuinely out. The contoured cups kept the overhead reading light from my rowmate from bugging me, and the adjustable strap didn't leave the familiar dent across my forehead that cheaper masks do. I wore it for about four hours. No headache, no raccoon-eye pressure marks, no foggy disorientation when I pulled it off.

What surprised me was the imitation silk texture. I've tried real mulberry silk masks before — the difference in feel is there, sure, but for under $15 this satin liner is smooth enough that I never felt it catching on my eyelashes or dragging across my brow. It's not premium-grade luxury, but it doesn't feel cheap either. After the flight, I used it on a weekend camping trip, and it performed fine on a sleeping bag pillow, though the strap needed a slight retightening because the flat camping mat surface sits lower than a bed frame.

Where it dipped: I'm primarily a back and left-side sleeper. On my right side, pressing into the pillow, the mask would shift a millimetre or two. Not enough to let light in, but enough that I'd feel the edge of the eye cup press against my eyelid. If you're a committed face-into-pillow side sleeper, this might bug you after a while. It's a minor thing, but worth noting. The elastic also felt slightly less taut after about three weeks of nightly use — not unusable, but something to keep an eye on if longevity matters to you.

Who Should Buy It?

Anyone who struggles to fall asleep in places that aren't pitch dark — frequent travellers, shift workers napping during the day, or anyone sharing a bedroom with a night owl with different light preferences.

It's a solid pick for meditation practitioners who want a quick eye-cover without the bulk of a full padmasana setup, and for yoga nidra sessions where visual isolation deepens the practice.

Side sleepers with minimal tossing will likely be comfortable. Hot sleepers on a budget will appreciate the breathability of the satin material, even if it's not as temperature-neutral as real silk.

Skip this one if you're after genuine mulberry silk — the material difference is real, and if that specific luxury feature matters to you, spend more on a brand that specifies Grade 6A mulberry silk. Also skip if you sleep almost exclusively face-down into the pillow — the contoured design isn't deep enough to stay perfectly stable in that position.

Alternatives Worth Considering

If you want the real thing: the Alaska Bear Natural Silk Eye Mask uses genuine mulberry silk and gets strong marks for temperature regulation, though it costs roughly twice as much and has a less adjustable strap.

For premium contoured design: the Mvoky 3D Sleep Mask adds memory-foam padding inside the eye cups, giving a slightly deeper blackout and more cushioning for side sleepers — but it's heavier and pricier.

For the budget traveller who wants a bonus: some packs include a soft carry pouch and earplugs — the Spacepower doesn't, so factor in those extras if you're comparing total value.

FAQ

Final Verdict

The Spacepower silk eye mask for sleeping does the job well without pretending to be something it's not. It's a comfortable, lightweight, genuinely blackout-capable mask at a price that won't make you flinch if you lose it on a flight. The contoured design is better than most budget masks, the strap actually stays put, and the satin lining is smooth enough that you won't be fighting it all night. Imitation silk and mild strap longevity are the honest trade-offs at this price.

Will I keep using it? Yes — but I'll be gentle with the elastic and probably grab a cheap travel pouch to protect it on the next trip. For anyone who wants reliable darkness on a reasonable budget, this one's worth the click.