A secure feel, without guessing the tension.
Designed for sleepers who find fixed bands too loose or too tight, this 19 momme bonnet pairs smooth double-layer silk with flexible elastic and an adjustable strap. Set the 53–64 cm opening in small steps, then use the roomy crown to arrange curls, coils, braids, straight styles, and longer lengths without packing them tightly.
A different kind of overnight hold.
Double-layer silk
Two smooth layers create a polished interior and exterior, keeping hair in contact with silk whichever way the bonnet shifts overnight.
Adjustable 53–64 cm fit
The elastic opening and adjustable buckle let you fine-tune the head circumference instead of accepting one fixed band. Secure should feel comfortable, never painful.
Extra-roomy crown
A generous 12.6-inch (32 cm) diameter gives fuller styles and longer hair more room, reducing the need to compress everything into a small crown.
Blush Pink or Black.
Select luminous Blush Pink for a soft, romantic finish or classic Black for an understated nightly essential. Both colors share the same 19 momme, 100% mulberry silk construction and adjustable design.
Adjust once. Settle in comfortably.
Gather
Arrange your hair loosely at the crown or in your preferred protective style.
Cover
Stretch the elastic opening over your hairline and tuck every length inside the roomy crown.
Adjust
Use the buckle to refine the fit in small steps. You should be able to slide two fingers beneath the edge; loosen or reposition it if you feel pressure at the forehead, ears, or hairline.
Fit and comfort vary by head size, hairstyle, hair volume, and sleep habits. This product is a beauty accessory and is not intended to diagnose or treat a medical condition.
Choose the detail that matters most.
| Feature | Adjustable Double-Layer | Signature Ruffled |
|---|---|---|
| Fit system | Elastic edge with adjustable buckle | Simple gathered elastic edge |
| Construction | Double-layer silk | Lightweight full-coverage silhouette |
| Colors | Blush Pink, Black | Six signature colors |
| Best for | Personalized tension and extra coverage | Slip-on simplicity and a soft ruffled finish |
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
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.
Adjustable silk bonnet FAQ
What makes this bonnet different?
It combines a double-layer silk construction with an adjustable buckle, giving you more control over fit than a fixed gathered-elastic style.
What size does it fit?
The adjustable head circumference is designed for approximately 53–64 cm. Measure around the position where you plan to wear the edge; individual comfort still varies with hairstyle and hair volume.
How tight should I adjust it?
Use only enough tension to feel secure. You should be able to slide two fingers beneath the edge. Loosen, reposition, or remove the bonnet if you feel pressure, pain, or persistent discomfort.
Where should I place the buckle?
Position the adjuster away from the area you rest on most. Side and back sleepers may prefer different placements; take a moment to test it before settling in.
Will the double layer feel warmer?
It feels more substantial than our lightweight Signature style. Temperature comfort is personal, so hot sleepers may prefer a lighter single-layer silhouette.
Is it made from real silk?
Yes. It is made from 19 momme, 100% mulberry silk.
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 sell and ship only to the United States and Canada. Estimated delivery is 7–10 business days after dispatch.
Last reviewed: September 24, 2026.

















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