START HERE — THE ESSENTIALS
The last thing your skin touches before tomorrow.
Your cotton pillowcase is causing your sleep wrinkles, frizz, and clogged pores. Switch to 22-momme mulberry silk tonight — your skin will notice by morning.
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Your cotton pillowcase is undoing your skincare. Every night.
Here's what changes when you switch to silk.
Fewer wrinkles & creases
Silk’s frictionless surface lets skin glide — no sleep lines, no collagen breakdown.
Hair stays smooth & frizz-free
No friction means no tangles, no breakage, and no frizz — even for curly and textured hair.
Keeps skincare where it belongs
Silk absorbs 11x less moisture than cotton — your serums stay on your face, not your pillow.
HOW WE COMPARE
Why women are switching from cotton, satin and even Slip®.
| SŌIE | Slip® | Cheap Satin | Cotton | |
|---|---|---|---|---|
| 22 Momme Mulberry Silk | ✓ | ✓ | ✗ | ✗ |
| OEKO-TEX Certified | ✓ | ✓ | ✗ | ✓ |
| Reduces sleep creases | ✓ | ✓ | — | ✗ |
| Hypoallergenic protein fibre | ✓ | ✓ | ✗ | — |
| 30-night sleep guarantee | ✓ | ✗ | ✗ | — |
| Free shipping | ✓ | ✗ | — | — |
| Pillowcase price | $51.00 | $135 | $15 | $25 |
Same momme weight. Same certification. A fraction of the price.
THE FULL UPGRADE
One pillowcase changes your face. A silk sheet changes your entire night.
A 22-momme mulberry silk flat sheet — the same gentle, frictionless surface as our pillowcase, now across your entire body. No more friction on your arms, legs, or shoulders. Naturally cooling in summer, warming in winter.
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Read full details →
BEST VALUE
Get both. Save $130.00.
The SŌIE Sleep Set. One silk pillowcase. One silk flat sheet. Your entire sleep surface, covered in 22 momme mulberry silk.
Most customers who buy the pillowcase order the sheet set within 2 weeks.
COLOUR — White
Pillowcase + sheet set ship in matching colour
4.9 out of 5
Based on 2,400+ verified purchases
"I noticed a difference after the first night. My skin felt hydrated in the morning and my hair wasn't a tangled mess. I'm never going back to cotton."
Silk Pillowcase
"Took me a few nights to get used to the slippery feel — honestly almost returned it. Now three weeks in I genuinely can’t sleep without it. My hair is way less frizzy and I’m a convert. Just give it a week."
Silk Pillowcase
"I was skeptical, but the 30-night trial convinced me to try. Now I tell everyone about it. The bundle is 100% worth it — my entire bed feels like a spa."
Bundle
FAQ
Questions before you buy.
Is this real mulberry silk?
Yes — 100% real mulberry silk, 22 momme weight, OEKO-TEX certified. Not satin, not polyester. The same grade used in professional skincare tools.
How fast does it ship?
Free shipping worldwide. Orders placed before the daily cutoff ship the same day. Most orders arrive in 5–7 business days.
What if I don't love it?
30-night sleep guarantee. Try it for a full month. If you don’t notice better skin and hair, send it back for a full refund — no questions, no return shipping.
How do I wash it?
Machine wash cold on a gentle cycle, or hand wash. Lay flat or tumble dry on the lowest heat. No bleach. With proper care it lasts 2–5 years.
Will it really help my skin and hair?
Silk’s smooth protein fibre creates near-zero friction — unlike cotton or satin. That means no sleep creases, no hair frizz, and your skincare stays on your skin instead of soaking into the pillow.
How is this so much cheaper than Slip?
Same silk, same momme, same certification. We sell direct — no department store markup, no retail middlemen. You pay for the product, not the brand tax.
Sleep on it. Literally.
Try your SOIE silk for 30 nights. If you don’t love the way your skin and hair feel, send it back for a full refund. No questions, no hassle — just better sleep or your money back.
Start with the pillowcase. Or get everything at once.
Free shipping · 30-night trial · 1-year warranty