IonsilkTM Sheets
Our ultimate sheet. Cooler than cotton, softer than silk. Reduces microbes by 99.97%.
Standard Sheets
Crafted from eucalyptus silk, our sheets are a revelation in sleep comfort.
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£51.19
or 6 interest-free payments of £8.53 with 
The result of hundreds of nights of testing and refinement.
Shipped same day by Royal Mail for orders before 1pm.
Don't love it? Return it to us within 30 days for a full refund.
Mulberry silk that helps your skin hydrate and repair overnight.
Full blackout has never been so luxurious
Famed for its softness for thousands of years, Mulberry Silk is non-absorbent, meaning your skin stays hydrated throughout the night, without excess heat.
We use the finest 22 momme silk that has the perfect balance of breathability and luxurious softness.
We then padded the mask with polyester layers for softness that breathes better than a full silk construction.
To refine the classic wraparound silk eye mask, our team tested more than 30 masks on the market for hundreds of nights. We honed every material and detail for perfect fit, blackout and comfort.
1. SILK WRAPAROUND DESIGN
A classic wraparound design that stays secure through the night, holds hair in place, and avoids the pitfalls of thin elastic bands, which move easily during the night.
2. INTRINSIC BLACKOUT LAYER
A breathing blackout layer cuts any remaining light that makes it through the silk and luxurious padding.
3. ERGONOMIC NOSE BRIDGE
An ergonomically designed nose bridge avoids any light getting in and makes the mask more tolerant to tossing and turning through the night.
Memory wire over the nose means the nose keeps its shape while you sleep while remaining undetectable.
Fully flat masks let in light around the nose.
That’s why we focussed on designing the mask to contour around the nose, with adjustable memory wire and contoured silk.
For an even deeper blackout that resists moving while you sleep.
Keep all of your sleep essentials together and your mask in perfect shape with our generous travel pouch.
Made with a tactile, biodegradable and easily washable plastic called TPU, it’s begging to be taken on your next long-haul flight or hotel stay.
A sleep mask is a personal thing, we get it.
We’re confident you’ll love the mask and see an improvement in your sleep. But if for any reason it doesn’t suit, just send it back to us within 30 days of receipt for a full refund.
The human body is sensitive to even the smallest amount of light, whether it’s caused by small LEDs, or the long twilight in summer.
Taking control of your circadian rhythm means controlling when and how much light your eyes receive (even when they’re shut).
A proper mask allows you to take control of your environment, getting dark during the night and into the morning. Especially when travelling and fully dark environment isn’t possible.
We’ve been exploring the science of light exposure and how it affects circadian rhythms for more information, visit our Journal: https://owllark.com/journal/feature/the-science-of-sleep/
These colour ways were inspired by the exquisite landscapes of Southern and Eastern Africa.
Natron (Pink): Tanzania – The largest nesting ground for flamingoes in the world. The lake’s naturally occurring pink salts give the flamingoes their distinctive colour.
Pemba (Blue): Zanzibar Archiplago – A forgotten paradise in the Indian Ocean. Pemba sits at the edge of myth and mystery. Crystal clear waters. A divers paradise.
Namib (Black): Namibia – One of the world’s remaining Dark Sky Reserves, the Milky Way shines over the massive dune sea. Architectural Quiver Trees reach up to the stars.
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© Owl + Lark Limited 2022
Winterman House, 11 Old’s Approach, Tolpits Lane, Watford, WD18 9QY | Company number 12398178
Our ultimate sheet. Cooler than cotton, softer than silk. Reduces microbes by 99.97%.
Crafted from eucalyptus silk, our sheets are a revelation in sleep comfort.
