Lightweight coverage. No ties, no hard adjuster.
Made from smooth 19 momme, 100% mulberry silk, this full-coverage bonnet creates a soft surface between your hair and bedding. Its flexible gathered edge slips on without ties or a hard buckle—ideal when simplicity and a lighter feel matter most.

Silk, structure, and breathing room.
19 momme silk
A balanced silk weight chosen for a fluid hand feel, polished sheen, and everyday night-care use.
Full coverage
A roomy crown helps contain curls, braids, coils, straight styles, and longer lengths without a tight wrap.
Simple, buckle-free fit
A gathered elastic opening and soft ruffled edge make the one-size design easy to put on, with no knot or hard adjuster to position before sleep.
What is a 19 momme silk bonnet?
A 19 momme silk bonnet is a sleep cap made from silk fabric measured at 19 momme, a traditional unit of silk weight. It gives hair a smoother contact surface than many common bedding fabrics and is designed to help reduce overnight friction while keeping styles comfortably contained.
Material: 100% mulberry silk
Fit: One Size with a flexible gathered elastic opening and roomy crown. Best for shoppers who prefer slip-on simplicity. If you require a measured head-circumference range, choose the Adjustable style (53–64 cm). Individual fit varies with head size, hair volume, hairstyle, and comfort preference.
Colors: Rice Gray, Black, Blush Pink, Champagne, Mist Blue, Mauve
Silk bonnet vs. common alternatives
On smaller screens, scroll the comparison horizontally to read all four columns.
| Feature | Zolay Nights silk | Polyester satin | Cotton |
|---|---|---|---|
| Fiber | Natural mulberry silk | Synthetic fiber | Natural plant fiber |
| Surface feel | Smooth, fluid, lustrous | Smooth with varied hand feel | Soft with more surface texture |
| Overnight purpose | Helps reduce friction and contain hair | Can provide a smooth barrier | Commonly used for breathable bedding |
| Care | Gentle hand wash recommended | Follow garment label | Often machine washable |
Results and comfort vary by hair type, hairstyle, fit preference, and sleep habits. This product is a beauty accessory and is not intended to diagnose or treat a medical condition.
Three easy steps.
Gather gently
Arrange hair loosely at the crown or in your preferred protective style.
Slip it on
Stretch the elastic edge over the hairline and tuck all lengths inside.
Reset in the morning
Remove slowly, reshape the bonnet, and store it dry between wears.
Silk care
Hand wash in cool water with a silk-safe detergent. Do not bleach. Lay flat or hang dry away from direct sunlight.
US & Canada
We currently ship to the United States and Canada. Shipping for sleep items is $10 per item to the United States and Canada, with no free-shipping threshold. Necklace-only orders ship free. Estimated delivery is 7–10 business days after dispatch.
30-day unopened returns
Unopened, unworn and unused products in their original packaging may be returned within 30 days of delivery. Opened or worn items are excluded for hygiene reasons. Faulty, damaged or incorrect orders remain covered.
Silk bonnet FAQ
Is this bonnet made from real silk?
Yes. The bonnet is made from 19 momme, 100% mulberry silk.
What does “19 momme” mean?
Momme is a traditional measurement of silk fabric weight. Nineteen momme indicates a balanced fabric weight suited to regular use while retaining a fluid silk feel.
Will one size fit every hairstyle?
No one-size bonnet can feel identical on every head. The flexible opening and roomy crown suit a broad range of styles, but fit varies with head size, hair volume, and styling. Choose the Adjustable style if you prefer a measured 53–64 cm range.
Will it stay on all night?
The gathered edge is designed for straightforward slip-on coverage, but retention varies with head shape, hair volume, pillowcase, and how much you move. If fixed elastic usually feels too loose or too tight, consider an adjustable or tie style.
What if I sleep hot?
This is our lighter single-layer silhouette. Temperature comfort still varies, so wear it only when it feels comfortable and make sure your hair is fully dry before bed.
Will it flatten fine or straight hair?
Any bonnet can press on roots if hair is packed tightly. Place fully dry hair loosely inside the roomy crown and avoid pulling the edge farther down than needed. Morning results vary by hair type and sleep position.
Does a silk bonnet prevent frizz?
Silk provides a smooth contact surface that can help reduce overnight friction. Results vary, so we avoid promising that any accessory will completely prevent frizz or breakage.
How should I wash it?
Hand wash gently in cool water with silk-safe detergent, do not bleach, and air dry away from direct sunlight.
Where do you ship?
We currently ship to the United States and Canada. Shipping for sleep items is $10 per item to the United States and Canada, with no free-shipping threshold. Necklace-only orders ship free. Estimated delivery is 7–10 business days after dispatch.
Can I return it?
Unopened, unworn and unused products in their original packaging may be returned within 30 days of delivery. Opened or worn items are excluded for hygiene reasons. For return instructions or help with a faulty, damaged or incorrect order, contact care@zolaynights.com.
Last reviewed: September 24, 2026.















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