“I am in Northern CA and it is spring. This comforter is *perfect* temperature-wise. I don't get hot, but it keeps me comfortably warm. I paired it with cotton duvet as I wanted something easy to wash on a regular basis. I love the weight and so far no shifting of the material.”
Fine 100S Jacquard Cotton
Ultra-Light Summer Comfort
Double Cocoon Mulberry Silk
Luxury Summer Double Cocoon Silk Filled Comforter
- Regular price
-
$379.99 - Regular price
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$379.99 - Sale price
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$379.99
15% Off
Code:
HALLOWEEN15
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“I am in Northern CA and it is spring. This comforter is *perfect* temperature-wise. I don't get hot, but it keeps me comfortably warm. I paired it with cotton duvet as I wanted something easy to wash on a regular basis. I love the weight and so far no shifting of the material.”
Fine 100S Jacquard Cotton
Ultra-Light Summer Comfort
Double Cocoon Mulberry Silk
Product Description
Exceptionally light, airy, and refined, the Luxury Summer Double Cocoon Silk Filled Comforter is designed for effortless comfort on warmer nights. The softly lofty silk filling creates a breathable layer without unnecessary weight, while the fine jacquard cotton shell brings a smooth, elegant finish for a summer sleep experience that feels cool, calm, and quietly luxurious.
Material & Details
| Outer Shell | 100% 100S Jacquard Cotton |
| Filling | 100% Double Cocoon Mulberry Silk |
| Silk Grade | Premium 7A Silk |
| Recommended Temperature | 77–86°F (25–30°C) |
| Feel | Soft, Airy & Lightweight |
| Comfort | Breathable & Moisture-Managing |
| Season | Summer & Warm-Weather Use |
What's Included
- 1 × Luxury Summer Double Cocoon Silk Filled Comforter
Size Guide
| Size | Dimensions |
|---|---|
| Twin | 67" × 87" (170 × 220 cm) |
| Queen | 87" × 90" (220 × 230 cm) |
| King | 102" × 90" (260 × 230 cm) |
| California King | 110" × 96" (280 × 244 cm) |
Care Instructions
- Always use a duvet cover for added protection
- Air regularly in a shaded, well-ventilated area
- Spot clean only when necessary
- Do not machine wash, bleach, or tumble dry
- Professional cleaning recommended
- Store in a cool, dry place when not in use
Shipping & Returns
- Ships Within 1–3 Business Days
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Estimated Delivery: 6–12 Business Days
- Free Standard Shipping Within the Contiguous United States
- 30-Day Hassle-Free Returns
Complete Your Silk Routine
Choose your favorites to complete your silk routine.
Selected Total
Discounts, shipping and taxes calculated at checkout.
Find Your Perfect Sleep Temperature
Why Long-Strand Silk Matters
Uniform Warmth without Clumping
- Long-Strand: Fibers extend across the entire duvet, staying in place for a lifetime.
- Short-Strand: Fibers shift and bunch up after a few uses, creating cold spots.
Unparalleled Durability
- Long-Strand: High tensile strength; resists breaking even after years of use.
- Short-Strand: Brittle and fragile; loses loft and "cloud-like" feel quickly.
Superior Breathability
- Long-Strand: Layered by hand to create millions of tiny air pockets.
- Short-Strand: Dense and compressed, trapping heat rather than regulating it.
100% Hand-Layering Craftsmanship
Each comforter is layered by hand in a cross-grid pattern. This traditional technique creates thousands of tiny air pockets for maximum loft and thermal regulation.
Naturally Hypoallergenic
Rich in sericin protein, silk naturally repels dust mites, mold, and bacteria, creating a pure and safe sanctuary for sensitive skin.
Invisible Inspection Zip
Features a long side zipper, allowing you to touch and verify the premium 6A long-strand silk quality yourself.
Exquisite Box Stitching
Delicate handcrafted stitching keeps the filling evenly distributed while maintaining maximum breathability.
The Ultimate Sustainable Sleep Investment
In a world of disposable synthetics, a THXSILK comforter is a stand for quality. Crafted from renewable natural fibers and designed to last for decades, it is 100% biodegradable. Choosing silk is not just an investment in your sleep, but a commitment to a more sustainable, "slow-living" lifestyle.
A Full-Body Beauty Treatment While You Sleep
Enjoy the smooth feel and soft drape of silk as part of your everyday routine. Compare the product’s fabric weight, size and construction, and follow its care instructions.
The Anatomy of Luxury: A Grade-by-Grade Comparison
Fiber Integrity
Standard short-to-mid fibers.
Long-strand mulberry silk.
Ultra-long, unbroken fibers.
Luster & Sheen
Subtle pearl finish.
Radiant, high-definition glow.
Multi-dimensional liquid luster.
Durability
Suitable for occasional use.
Built for daily luxury (5+ years).
Heritage quality (10+ years).
Smoothness
Noticeable texture.
Friction-free, skin-soothing.
Like a second skin; weightless.
Silk Comforter Wisdom: Your Questions Answered
How do I choose the right weight for my climate?
We offer three weights: Summer (above 22°C/72°F), All-Season (15-22°C/59-72°F), and Winter (below 15°C/59°F). If you use AC year-round, All-Season is our most versatile recommendation.
Does the silk filling shift or clump over time?
No. Unlike short-fiber silk or down, THXSILK uses premium long-strand silk. We use a traditional hand-layering technique and precision stitching to ensure the filling stays perfectly even for decades.
Why does my new silk comforter have a faint scent?
A slight, natural "earthy" scent is a hallmark of 100% pure, untreated mulberry silk (from the sericin protein). This is not a chemical smell and will naturally dissipate after airing out for 24-48 hours.
Is a silk comforter really better for allergy sufferers?
Absolutely. Silk is naturally hypoallergenic and contains sericin, which repels dust mites, mold, and bacteria. It is the safest choice for sensitive skin and respiratory systems.
Can I machine wash the entire comforter?
We strongly advise against washing the silk core. To preserve its loft, always use a duvet cover and wash the cover only. For the comforter, simply air it in a shaded area periodically to refresh the fibers.