Simapu 100% Mulberry Silk Lined Sleep Cap — Wine Red Adjustable Bonnet with 22 Momme Silk Lining for Curly & Short-to-Mid Hair

Simapu's 100% Mulberry Silk Lined Sleep Cap is an adjustable, breathable silk bonnet designed to protect curls, waves, braids and short to mid-length hair while you sleep.

Made with a 22 momme pure mulberry silk inner lining and a soft modal outer shell, this wine-red beanie combines luxurious feel with everyday practicality. It reduces friction, helps preserve hairstyles and locks in moisture more effectively than cotton caps. The lightweight construction and adjustable elastic buckle make it comfortable for overnight wear and versatile enough for spa days, makeup sessions or casual outings.

How does this sleep cap protect my hair overnight?

The silk lining creates a smooth surface that minimizes tugging and friction between hair and fabric, reducing breakage, frizz and split ends. Because silk doesn’t absorb as much moisture as cotton, it helps retain your hair’s natural oils and styling products.

• 22 momme 100% mulberry silk inner lining for low-friction contact
• Modal outer layer provides a soft, breathable barrier
• Helps maintain hairstyle shape and reduce morning tangles

Will the bonnet fit my head and hair type?

The design includes a half-circumference elastic band plus an adjustable buckle so the cap fits most adult head sizes and a variety of hair volumes. It accommodates head circumferences from about 20.5 to 23.6 inches (52–60 cm) and stretches comfortably without leaving marks.

• Adjustable strap for a secure, personalized fit
• Stretchy, slouchy cut suits curls, waves, braids and straights
• Recommended for short to mid-length hair and moderate volumes

How does this bonnet perform in different seasons and routines?

Lightweight and breathable fabrics make the cap comfortable year-round; silk keeps you cool in summer while the modal outer layer adds a soft insulating layer for cooler nights. It also doubles as a protective layer during skincare, makeup application, or steaming routines at home.

• Breathable materials for overnight comfort in warm weather
• Useful during skincare, showering, or beauty treatments
• Easy to wear outside the house for errands or relaxation

How should I care for my silk-lined sleep cap?

The cap needs gentle handling to preserve the silk’s smooth finish. Hand wash or use a delicate machine cycle with mild detergent, then air-dry flat away from direct heat to maintain shape and fabric integrity.

• Hand wash or delicate machine cycle recommended
• Use mild detergent; avoid bleach and fabric softeners
• Air dry flat to protect silk fibers and preserve fit

Who is this for: The Simapu 100% Mulberry Silk Lined Sleep Cap is aimed at anyone seeking a high-quality night bonnet to protect styled hair—especially those with curls, waves, braids or chemically treated strands. It’s suitable for adults wanting a comfortable, adjustable fit, and makes a thoughtful gift for people who prioritize hair care during sleep or while doing beauty routines.