19–25mm Mulberry Silk
Grade 6A silk charmeuse. Same quality used in our pillowcases and pajamas.
All Bed Sizes
Twin, Twin XL, Full, Queen, King, California King, Super King, and custom dimensions.
Set or Individual
Duvet cover sold individually or as part of a silk bedding set with pillowcases and flat sheet.
Pre-Shrunk
Pre-shrunk to minimize shrinkage after first wash. Stays true to size.

Custom Silk Duvet Cover Manufacturer — Mulberry Silk Bedding for Brands
Custom Silk Duvet Cover | Silk Quilt Cover | Mulberry Silk Bedding Set | Silk Comforter Cover | Silk Duvet Set | OEM / ODM
Product Overview
DreamSilk produces custom silk duvet covers and bedding sets in 19mm, 22mm, and 25mm mulberry silk charmeuse. Available in all standard bed sizes from Twin to Super King, plus custom dimensions. Individual duvet covers or complete sets with matching pillowcases and sheets — all from the same factory and color batch.
- 19mm / 22mm / 25mm Grade 6A mulberry silk charmeuse, OEKO-TEX® certified
- Hidden zipper or button closure, interior corner ties to secure the insert
- Pre-shrunk fabric — shrinkage controlled to under 3% after washing
- Complete bedding sets: duvet cover + pillowcases + sheets in matched silk
- Silk-filled duvet inserts also available for a fully silk sleep system
Service and Support
MOQ: 30–50 sets per style / color
Sample Support: Custom samples in 7–10 days
Lead Time: 20–30 days after sample approval
Packaging: Zip pouches, gift boxes, branded inserts
Shipping: Worldwide via DHL, FedEx, sea / air freight
Cooperation: OEM / ODM / Private Label
Individual silk duvet covers and complete bedding sets — we manufacture both in a range of sizes and momme weights.





19mm, 22mm, or 25mm — Pick the Right Weight
19mm is the entry point — smooth, lightweight, good value. 22mm is the market standard for premium silk bedding — more body, better durability, richer color. 25mm is the luxury tier — thickest hand feel, deepest color saturation, maximum durability. Most of our bedding brand clients start at 22mm. We send samples of all three weights for comparison.

Sets Sell Better Than Singles
Duvet cover + 2 pillowcases is the standard retail set. Adding a flat sheet makes it a complete bedding set with a higher price point. We produce all components in the same silk and color batch — no mismatch between pieces. Set packaging (gift box or zip pouch) available for retail presentation.

Every Bed Size, Including Custom
We stock patterns for Twin, Full, Queen, King, California King, and Super King. If your market uses non-standard sizes (European, Japanese, Australian), send us the dimensions and we produce to spec. No extra charge for custom sizing on bulk orders.
Our Silk Fabrics
Full range of pure silk and silk blend fabrics for your product development. All fabrics also available for standalone wholesale, custom dyeing, and printing orders.
CUSTOM PACKAGING OPTIONS
We provide a full range of packaging solutions for custom silk products, including Drawer Box, Magnetic Flip Box, Top & Bottom Lid Box, Folding Box, Silk Pouch / Satin Bag, OPP / PE Bag, Paper Bag, and Raphe Box. All options support brand printing, logo placement, and structural adjustments based on your product size. View our complete packaging options and details.
SEND YOUR INQUIRYOur Cases
Every duvet cover is built for nightly use — smooth surface, secure closure, precise sizing after pre-shrink treatment.




OUR MANUFACTURING FACILITY
DreamSilk's manufacturing facility is based in Suzhou, operating a complete production system for custom silk products. Explore our factory.

OUR CRAFT & QUALITY MANAGEMENT
From fabric pre-treatment to finished product inspection, every process is executed with clear standards. Learn about our craft and quality management.
FAQ
22mm is the market standard for premium silk duvet covers. 19mm works for budget-friendly lines. 25mm for luxury positioning. We recommend 22mm for most brands starting out.
Twin, Full, Queen, King, California King, Super King, and custom sizes. Send us your dimensions for non-standard sizes.
Yes. Duvet cover + pillowcases, or duvet cover + pillowcases + sheet. All pieces in matching silk, same color, same batch.
30–50 sets per style/color. Lower MOQ than most bedding factories.
Yes. All silk is pre-shrunk before cutting. Shrinkage controlled to under 3% after washing.
Hidden zipper (most popular) or button closure. Zipper is invisible from the outside for a clean look.
Sample: 7–10 days. Bulk: 20–30 days.
Yes. Silk-filled duvet inserts with a silk charmeuse shell. Lightweight, breathable, hypoallergenic. Sold individually or with a matching duvet cover.
Silk Duvet Covers — Sizing, Weight Selection, and Care
Standard Duvet Cover Sizes
| Size Name | Dimensions (inches) | Dimensions (cm) |
|---|---|---|
| Twin | 68 x 86 | 173 x 218 |
| Full | 86 x 86 | 218 x 218 |
| Queen | 90 x 90 | 229 x 229 |
| King | 104 x 90 | 264 x 229 |
| California King | 104 x 98 | 264 x 249 |
| Super King (UK) | 102 x 87 | 260 x 220 |
Care for Silk Duvet Covers
- Machine wash on silk/delicate cycle, cold water, inside a mesh laundry bag.
- Use silk-specific or mild detergent. No bleach.
- Tumble dry on lowest heat or air dry flat.
- Iron on low heat on the matte back if needed, or steam.
- Wash separately from rough fabrics (denim, towels) to prevent snagging.
































