One night. Four moments. You'll recognize each one.
You wake up because you got too warm — and then you can't get back. The heat builds slowly, then all at once.
What you're wearing starts to cling — damp, stuck, moving against you instead of with you. Neither covers nor air helps.
By morning, you're tired in a way that doesn't feel like rest. The alarm goes off. You were already awake.
You want to get out of what you slept in the moment you wake up. One minute later. That's how fast.
What if the night didn't have to
feel like this?
Most people who sleep hot blame the room, the season, or their body. Sleepwear is rarely the first thing they think to change. But what's touching your skin all night — and how it handles heat — is one of the few variables you can actually control.
01 / FIBER BREATHABILITY
When heat builds through the night, breathable fabric doesn't just feel better — it changes what the night is like.
Silk releases heat, moves moisture away from the skin, and creates less of that stuck-on-skin feeling when you shift. So the night stays more settled instead of building into something you have to sleep through.
Silk that's too light has its own problem: it still clings. If you've tried silk before and found it too flimsy or too clingy once you warmed up — that's a weight problem, not a silk problem.
HOW FABRICS COMPARE
| 22mm Silk | Cotton | Bamboo | |
|---|---|---|---|
| Breathability | |||
| Moisture | |||
| Anti-cling | |||
| Consistency | |||
| Morning look |
* Under warm sleeping conditions. Individual experience may vary.
We don't ask you to trust the label. We ask you to trust the process — every step tested, every claim traceable.
Certified safe from over 1,000 harmful substances. Every batch independently tested before it ships — not just the first run.
The highest grade available. Longer fibers, fewer joins, consistent luster — tested at the fiber level, not just on the surface.
Cold cycle, mesh bag. No dry cleaning required. Tested through 50+ wash cycles with no significant change in hand feel or weight.
“Silk can't be synthesized. Can't be rushed. Every thread is drawn at exactly the pace the silkworm sets — and that's what makes it unlike anything engineered.”
This isn't fabric that's pretending to be something. It is something — rare by nature, not by marketing.
Silk, meant to be lived in.
Silk shouldn't feel delicate, distant, or saved for bedtime only. At 22 momme, it's substantial enough to hold its shape through the night — and composed enough that you don't need to change before the rest of the morning starts.
Slower mornings
Something you don't have to rush to change out of.
Kitchen
Coffee first. Getting dressed can wait.
Front door
The delivery arrives. You don't think twice about answering.
Home office
Comfort that still looks composed when the camera turns on.
The couch
Blanket half on, phone face-down, coffee going cold. No one's keeping track.
Still in it
Four hours. No reason to change. Not yet.
Not just for bed. Worth wearing beyond it.
“The hem grazes mid-thigh. The sleeve lifts without clinging. Cut for the first hot hour and the three that follow.”
Design Note
100% Mulberry silk, 22 momme.
Made for hotter nights.
Easy enough to sleep in, composed enough to wake up in. Cut to hold its shape, not collapse on you.
Get Early AccessThe first drop is coming. Be the first to know.
Join the waitlist for early access and first-drop timing.
FAQ
Momme is the measure of silk weight. At 22 momme, the silk has more substance — it feels heavier and more stable against the body, less flimsy, and less likely to cling once heat builds through the night.
Yes. Silxine is designed to be machine washed — cold water, gentle cycle, inside a mesh bag. No dry cleaning required. We built this for your actual life, not a life where you have time to hand-wash everything.
Silk is graded internationally from F (lowest) to 6A (highest). Grade 6A is the top classification — it means the longest, most uniform fibers with the highest tensile strength. We use Grade 6A Mulberry Silk, independently certified to OEKO-TEX® Standard 100 and tested free from over 1,000 harmful substances.
Yes. The breathability and weight of 22 momme silk are what help it stay more comfortable as the night goes on.
Silk is breathable and helps manage heat and moisture through the night. It won't resolve every sleep disruption — but it gives you better conditions to stay comfortable than most alternatives.
We're preparing the first release now. Join the waitlist to hear launch timing first — and to get early access before the public release.
Waitlist members get first-drop updates and early access before the public release. That's it — no complicated process.
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