100% Mulberry silk
OEKO-TEX® certified
Active customer support
19 Momme Mulberry Silk Duvet Cover
Silver Grey / Queen (200 x 230cm)
$432.84 USD
Sale price
$432.84 USD
Regular price
Skip to product information
In stock
19 Momme Mulberry Silk Duvet Cover
$432.84 USD
Sale price
$432.84 USD
Regular price
The Sisimi Luxury Silk Duvet Cover is the centerpiece of your sleep routine. It envelopes your entire body in a frictionless, temperature-regulated microclimate.
Designed with 19-momme mulberry silk Grade 6A, it helps eliminate the heavy feeling of traditional bedding.
No thermal spikes. No skin drag, just weightless restoration.
Not sure which momme weight is right for you? Read our complete guide.
What's included:
- Duvet cover *1
Best for
-
Full-body temperature regulation
-
Luxury sensory immersion
-
Hypoallergenic sleep environments
-
Frictionless nightly recovery
Material
We don't compromise on the surface that rests on your body.
- 100% Grade 6A Mulberry Silk - The highest global tier of silk, providing a uniform, long-fiber weave that feels like a second skin.
- 19-Momme Weight: The luxury benchmark. This density provides a substantial, high-end feel that is durable enough for a lifetime of use while remaining breathable.
- OEKO-TEX® Certified: Rigorously tested to be free from harmful chemicals. Your largest organ—your skin—deserves a non-toxic environment for 8 hours every night.
Care instructions
Silk is surprisingly durable when treated with respect.
- Machine Washable - Use a cold, delicate cycle (max 30°C) with a mesh laundry bag.
- Neutral pH Only - Use a specialized silk/delicates detergent. Never use bleach or enzymes.
- Air Dry Only - Hang to dry out of direct sunlight. Silk fibers dry quickly and maintain their strength when air-dried.
- The "Softness" Reset: If you prefer a crisp look, iron on the inside on a "cool" setting while the silk is slightly damp.
Shipping and Returns
We process and ship orders Monday - Friday, excluding holidays. Orders generally take 1-3 business days to ship.
Once your order is shipped, we estimate you will receive your order within 7 - 10 business days (not including processing time), sometimes sooner.
We accept returns for all orders within 7 days of delivery receipt.
If you have any questions, please be sure to reach out to hello@mysisimi.com or visit our FAQ page.
FAQs
- Are they too hot for summer? Actually, they are the solution. Silk is a natural heat regulator. It wicks moisture and allows air to circulate, keeping you significantly cooler than cotton or polyester during warm months, while retaining body heat in the winter.
- Why invest in silk sheets over high-thread-count cotton? Cotton is abrasive and absorbent. Silk allows your body to move without friction—preventing skin irritation and hair breakage across your entire body.
- Is it too slippery for my actual duvet insert?
No. We have engineered internal corner ties and a reinforced hidden zipper to ensure your duvet stays perfectly centered and flat, maintaining the minimalist look of your bed.
- Does a silk duvet cover actually help with skin health?
Yes. Traditional covers create friction against your arms, legs, and neck as you move. Sisimi silk allows your body to glide, preventing the mechanical irritation that leads to body acne and "crepey" skin texture over time.
- Is it durable enough for daily use?
Absolutely. Our 19-momme weight is specifically chosen for its high tensile strength. It is built to be a long-term investment in your health, not a delicate "display" piece.
Why You'll Love It
Experience the difference with our premium silk duvet covers.
-
Temp-Regulating
Stays cool when it's hot and warm when it's not. Total thermal comfort.
-
Full-Body Glow
Frictionless surface prevents body-acne and skin irritation from head to toe.
-
Nervous System Reset
The sensory off-switch. Promotes deeper, more rhythmic sleep cycles.
-
Hydration Guard
Doesn't strip your body's natural oils. Wake up with soft, hydrated skin.
-
Clean Sleep
Naturally antimicrobial and hypoallergenic. A sanctuary for allergy sufferers.
-
Biodegradable Luxury
Pure Mulberry silk that respects the earth as much as it respects you.
All-Season Restorative Surface
100% premium mulberry silk
Thermal Self-Regulation
All-Season Restorative Surface
100% premium mulberry silk
Thermal Self-Regulation
The SISIMI Advantage
See how we compare to the competition
| SISIMI | Others | |
|---|---|---|
| 100% Mulberry silk | ||
| Bio-Reactive Cooling | ||
| Heavyweight Durability | ||
| Active customer support | ||
| Eco-Grade Finish |