YFONG Mulberry Silk Lined Sleep Bonnet — Large Double-Layer with Adjustable Non-Slip Band

YFONG's double-layer mulberry silk lining bonnet is a soft, adjustable sleep cap designed to reduce friction, retain moisture, and protect all hair types overnight.

This sleep bonnet pairs a 22 Momme 6A-grade mulberry silk interior with a durable satin exterior and a widened elastic band with an adjustable buckle to stay put through the night. Built for comfort and longevity, it helps minimize tangles and breakage while fitting a wide range of head sizes and hairstyles. The bonnet's thoughtful construction makes it suitable for sleep, skincare routines, and at-home hair care tasks.

How does the silk lining benefit hair overnight?

The inner mulberry silk layer supplies a smooth, low-friction surface that helps hair glide instead of snagging, reducing split ends and tangles. Silk's natural proteins and amino acids help maintain hair moisture and smooth the cuticle, so hair feels softer by morning without heavy products.

• 22 Momme 6A mulberry silk lining for low friction and moisture retention
• Reduces frizz and mechanical breakage during sleep
• Helps preserve styled looks and extends wash-day longevity

Will this bonnet stay on all night and fit different head sizes?

The bonnet uses a widened elastic band made from resilient polyester fiber plus an adjustable buckle so you can tighten or loosen the fit. With a head circumference range of about 22 to 27.5 inches and a 13.4-inch diameter, it accommodates most adults and many voluminous styles without compressing curls.

• Adjustable buckle lets you personalize tension for side or stomach sleepers
• Wider elastic band reduces slipping and pressure points
• Large interior room suitable for braids, twists, rollers, and wigs

How is the bonnet constructed to last through regular use?

The double-layer design combines a pure silk inner layer with a colorfast satin outer shell to balance hair care with durability. Reinforced seams and quality stitching help the bonnet retain shape, while outer satin resists fading and protects pillowcases from oils and products.

• Durable satin exterior for colorfastness and easy care
• Pure silk inside for long-term hair benefits and comfort
• Sturdy construction to withstand nightly wear and washing

Can this bonnet be used beyond sleeping?

Yes — its gentle interior and secure fit make it useful for skincare, makeup routines, household chores, and lounging. The elegant packaging and neutral styling also make it a practical, thoughtful gift for partners, parents, or anyone who values low-maintenance hair care.

• Great for protecting hair during facial treatments and mask time
• Useful while applying makeup to keep hair away from the face
• Attractive gift option presented in ready-to-give packaging

Who is this for: YFONG's mulberry silk lining bonnet is aimed at anyone wanting gentler nighttime hair care — especially people with curly, textured, long, or chemically treated hair, and those who wear braids, weaves, or voluminous updos. It suits sleepers who need a dependable, adjustable cap that protects hair health, reduces morning styling time, and doubles as a useful tool during beauty or household routines.