YFONG Silk-Lined Sleep Bonnet for Women & Men — 22mm 6A Mulberry Silk, Adjustable Wide Band

The YFONG Silk Lined Bonnet is a double-layer adjustable sleep cap that protects hair overnight with a 6A 22-momme mulberry silk inner layer and a non-slip wide elastic band.

Sleepwear that cares for hair can reduce morning styling time and prevent moisture loss; this bonnet combines a pure mulberry silk interior with a colorfast satin exterior and an adjustable closure so it fits most heads and stays on through the night. Designed for curly, natural, braided, or long hair, the cap balances breathability with durable protection to minimize friction and tangling while you sleep.

How does the silk lining help my hair while I sleep?

The mulberry silk inner layer is smooth and low-friction, which reduces mechanical damage to hair cuticles and limits tangling. Silk also helps retain moisture better than cotton, so strands are less prone to breakage and frizz by morning.

• 6A-grade, 22 momme mulberry silk interior preserves natural oils
• Low-friction surface minimizes breakage and split ends
• Breathable fabric keeps scalp comfortable all night

Will this bonnet stay on for different sleep positions?

The bonnet features a wider elastic band made from soft polyester fiber plus an adjustable buckle so you can customize the fit. The combination of a secure elastic band and roomy 13.4-inch diameter shape helps the cap stay put whether you sleep on your back, side, or stomach.

• Adjustable head circumference from about 22" to 27.5"
• Soft, non-binding elastic reduces slippage and pressure
• Generous interior volume accommodates voluminous styles and protective sets

What makes the bonnet suitable for all hair types and styles?

With a roomy design and adjustable circumference, the bonnet fits a wide range of head sizes and hairstyles—from tight braids to loose curls and protective styles like weaves and rollers. The double-layer construction protects delicate styles while the satin outer fabric is colorfast and easy to care for.

• 13.4-inch inner diameter for large wraps and long hair
• Double-layer build reduces external friction and protects styles
• Works with braids, natural hair, extensions, and rollers

How should I care for and use this silk-lined sleep bonnet?

Gentle handling preserves the silk’s integrity—hand wash or use a delicate machine cycle with mild detergent and air dry flat to keep the lining soft and long-lasting. Use the adjustable band to set a comfortable, secure fit before lying down and avoid rough handling or harsh detergents that can damage silk.

• Hand wash or delicate cycle; mild detergent only
• Air dry flat; avoid high heat to maintain silk quality
• Adjust buckle for a snug but comfortable overnight fit

Who is this for: The YFONG Silk Lined Bonnet is intended for anyone seeking overnight hair protection—especially people with curly, textured, long, or styled hair who want to reduce frizz, retain moisture, and wake to easier-to-manage hair. It's also a practical choice for those who value breathable, high-quality materials and an adjustable, non-slip fit for all-night wear. Packaged in a gift-ready box, it makes a thoughtful present for loved ones who prioritize hair care and sleep comfort.