MULSKA Classic Mulberry Silk Bonnet for Healthier Hair

Wake up to smoother & healthier hair every morning. MULSKA bonnets use 100% pure mulberry silk in a luxury charmeuse weave, rich in natural proteins that strengthen, protect and lock in moisture overnight.

100% Pure Mulberry Silk with Natural Proteins - Nourishes and repairs hair overnight.

Double-Sided Pure Silk - Hair always rests on the smoothest silk possible.

Anti-Friction & Moisture-Locking - Prevents frizz, tangles and breakage.

Secure & Comfortable Fit - Stays in place all night - no slipping off.

£44.00
Color

Ships within 1-2days. Free shipping & returns

100% Money-Back Guarantee

60-Day Easy Returns

60-Day Money-Back Guarantee

Description

Wake up to healthier, shinier hair with the MULSKA Mulberry Silk Bonnet. Crafted from 100% pure 19-momme mulberry silk in a luxe charmeuse weave, it creates a friction-free barrier that prevents frizz, breakage, and split ends while you sleep.

Our double-layered construction gives your hair silk-smooth contact on every side, helping it retain essential moisture and natural oils. Breathable, temperature-regulating, and hypoallergenic, MULSKA silk keeps your scalp cool and comfortable all night long.

Designed with a secure elastic tie system, this bonnet stays in place until morning — no slipping, no tugging, just effortless protection. More than a sleep accessory, it’s overnight protein therapy for your hair.

Materials & Details

  • Material: 100% Pure Mulberry Silk (Charmeuse Weave)
     
  • Silk Weight: 19 Momme
     
  • Silk Grade: 6A — the highest grade of mulberry silk available
     
  • Layers: Double-layered construction
     
  • Certification: OEKO-TEX® Standard 100 Certified — free from harmful chemicals
     
  • Properties: Naturally breathable, moisture-retaining, antimicrobial & hypoallergenic
     
  • Fit: Secure elastic tie system designed to stay on comfortably overnight
     
  • Durability: Professional quality silk that maintains performance wash after wash

Washing & Care Guide

Hand Wash (Preferred):

  • Use cool or lukewarm water (max 30 °C).
  • Add a mild, pH-neutral detergent made for silk or delicates.
  • Gently agitate — do not scrub, wring, or twist.
  • Rinse thoroughly with cold water until soap is gone.

 

Machine Wash (If Needed):

  • Use a delicate/silk cycle at or below 30 °C.
  • Place bonnet inside a mesh laundry bag.
  • Wash with similar delicate fabrics only.
  • Avoid bleach, enzymes, or fabric softeners.

 

Drying & Aftercare:

  • Do not wring. Blot with a clean towel to remove excess water.
  • Air dry flat, away from direct sunlight or heat sources.
  • If ironing is needed, use the lowest silk/delicate setting, inside-out, with a press cloth.

 

Do’s & Don’ts:
✅ Use silk-safe detergent
✅ Wash cool & gentle
✅ Air dry naturally
❌ No bleach or harsh cleaners
❌ No tumble drying on heat
❌ No direct sun exposure

60-Sleep Guarantee

We’re confident you’ll fall in love with your MULSKA bonnet from the very first night. But if you don’t notice healthier, smoother and more manageable hair within 60 nights, simply send it back — no questions asked.

Try it for two full months. If it doesn’t live up to your expectations, we’ll give you a full refund.

Because when it comes to your sleep and your hair, peace of mind should come standard.

See and Feel the Difference in Just One Night

Our protein-rich mulberry silk works while you sleep — so you wake up with softer, shinier, tangle-free hair every morning.

Healthier Ends, Less Breakage

Wake up to smoother strands and fewer split ends. Mulberry silk keeps your ends soft and hydrated all the way down to the tips, even on bleached or fine hair.

Shinier, Softer Hair Overnight

The protein-rich silk surface reduces friction so your hair doesn’t dry out or frizz up. Whether loose, braided or in a bun, your hair feels noticeably softer and shinier in the morning.

Tangle-Free Mornings

No more waking up with knots that take forever to brush out. The silk glide lets your scalp’s natural oils distribute evenly, keeping hair sleek and easy to manage.

Cut Your Morning Routine in Half

With styles preserved and less frizz to fight, your hair looks better when you wake up — meaning less time fixing and more time enjoying. Perfect if you want effortless mornings.

As seen in:

Tired of “Satin Silk” Bonnets That Turn Out to Be Polyester?

You’re not alone — many customers discover too late that their so-called “silk” bonnet is really polyester satin. MULSKA is different: always 100% certified mulberry silk. No plastic. No tricks.

image of a pink sythetic satin silk fabric zoomed in image of pure mulberry silk charmeuse fabric by MULSKA
MULSKA Silk
"Satin Silk"

Most bonnets advertised as “silk” are actually made with polyester satin. It’s frustrating and misleading — shoppers report checking labels only to find plastic fibers instead of natural silk. Polyester traps heat, causes sweat and robs your hair of moisture.

 

MULSKA bonnets are crafted only from 100% mulberry silk — verified by OEKO-TEX® certification and a charmeuse weave. That means real silk proteins, natural breathability and a frictionless finish that polyester can’t fake.

 

With MULSKA, you’ll wake up to hair that feels smoother, healthier and shinier — without the dryness, static and irritation that comes from polyester imposters.

The Science Behind MULSKA: Why Our Mulberry Silk Works

Mulberry silk isn’t just soft — it’s packed with natural proteins that actively strengthen and protect your hair while you sleep.

Fibroin – Strength From Within

Our ProteinCare™ process maximizes the fibroin content in MULSKA silk. This keratin-like protein integrates with your hair’s structure to reinforce weak strands and reduce breakage - helping you achieve stronger, longer hair over time.

Sericin – The Ultimate Moisture Seal

Unlike generic silk, MULSKA retains the delicate sericin protein, which acts like a natural moisture-lock. It binds hydration and scalp oils to the cuticle, keeping your hair smooth, shiny and resistant to split ends.

Why MULSKA > “Silk” Elsewhere

Many bonnets cut corners with polyester blends or lower-grade silk that’s been stripped of its natural proteins. MULSKA is crafted exclusively from Grade 6A, 19-momme charmeuse silk, designed to deliver the highest concentration of hair-loving proteins - only available through our ProteinCare™ standard.

Our Customers try MULSKA and never look back

won't go to bed without..

bought this bonnet a few weeks  ago and in even that short a period of time my stylist noticed a huge difference. I won’t go to bed without wearing it now.

  • Verified Buyer

significantly less work..

My hair LOOKS so much better when I wake up and I have to do significantly less work to refresh. I’m lazy with adhd so this is a huge plus lol.

  • Verified Buyer

I see a big difference

My hair LOOKS so much better when I wake up and I have to do significantly less work to refresh. I’m lazy with adhd so this is a huge plus lol.

  • Verified Buyer

Frequently Asked Questions

Need help finding an answer to your question? Ask our customer support at hello@mulska.com

How does a Mulska Mulberry Silk Bonnet Work?

You put our Mulberry Silk Hair Bonnet on before bed, and while you sleep, the silk's natural proteins (fibroin and sericin) go to work. The fibroin creates an ultra-smooth surface that lets your hair glide without friction, preventing breakage and frizz. Meanwhile, sericin proteins actively bind moisture to your hair strands and form a protective barrier that strengthens weak spots in your cuticles.


Unlike synthetic satin (which is just smooth plastic), our silk proteins don't just reduce friction — they actively nourish your hair. The breathable silk regulates temperature to prevent scalp sweat and irritation, while the protein structure helps your hair retain its natural oils and any treatments you've applied. The secure elastic keeps everything in place so these proteins can work continuously while you sleep.

What do these 'Natural Proteins' do for my hair?

Mulberry silk contains fibroin and sericin — proteins that are also found in healthy human hair. Fibroin strengthens the hair shaft, while sericin binds moisture to the cuticle, preventing dryness and split ends. Together, they act like overnight protein therapy, repairing and protecting your hair while you rest.

Are Mulska bonnets made from real silk?

Yes — every Mulska bonnet is made from 100% pure mulberry silk in a luxury charmeuse weave. We never use polyester blends or synthetic satins. Our silk is 22 momme, 6A grade and OEKO-TEX® certified, meaning it’s thick, durable and completely free from harmful chemicals.

How are mulberry bonnets different to 'satin' bonnets?

Satin is a weave, not a fiber — and most “satin” bonnets are actually polyester or nylon blends. These synthetics can trap heat, pull moisture from your hair and cause scalp irritation. Mulberry silk, on the other hand, is natural, breathable, and protein-rich — actively nourishing your hair while keeping your scalp cool and comfortable.

How soon will I see a difference in my hair?

Most customers notice less frizz, tangling, and dryness after the very first night. With consistent use, you’ll see stronger, shinier and healthier hair within weeks as split ends reduce and breakage is minimized.

What's the best way to have your hair in a bonnet? 

It depends on your length and texture, but the key is to keep hair contained without tension. A few popular ways our customers wear their hair:

 

Loose & tucked in – simplest method, zero stress on scalp. Great for short or fine hair.

 

Loose bun at the nape – twist hair gently into a bun, then tuck inside the bonnet. Keeps hair smooth and tangle-free.

 

Braided – a single loose braid with a silk scrunchie helps distribute scalp oils evenly and leaves hair softer in the morning.

 

Pineapple with a silk scrunchie – perfect for curly/coily hair to preserve definition overnight.

 

Long hair tip: tuck the tail of your hair back into the bonnet tie to stop it from wrapping around as you move.

 

No matter the method, you’ll wake up with softer, smoother hair — and always better results than sleeping without a bonnet.

All my bonnets slip off during the night, will this stay on?

Yes. Our bonnets are designed with a secure elastic tie system that comfortably adjusts to your head size. Unlike cheap elastic that stretches out or digs in, this system ensures your bonnet stays in place all night — so the silk can work for the full sleep period.

I have straight hair, will a Mulska bonnet work for me?

Absolutely. Mulska bonnets work for all hair types — straight, wavy, curly, and coily. Straight hair benefits from reduced breakage, smoother strands and better shine, while textured hair enjoys less frizz, moisture retention, and style preservation.

I have bleach damaged hair, is it safe for me to wear a bonnet?

Yes — it’s one of the best things you can do for damaged hair. Bleach makes hair more porous and fragile, meaning it loses moisture faster and breaks more easily. Sleeping in mulberry silk helps lock in hydration, minimize breakage and protect fragile strands as they recover.

A lot of other bonnets have made me overheat during the night?

No. Unlike polyester satin, mulberry silk is naturally breathable and temperature-regulating. It allows excess heat and sweat to escape while keeping your scalp comfortable. This helps prevent sweat-related dryness, irritation, and fungal growth.

I'm struggling split-ends- will a Mulska bonnet help me?

Yes. By reducing nightly friction and locking in moisture, our silk bonnet helps prevent the main causes of split ends. Over time, you’ll notice fewer tangles, less breakage and healthier-looking ends. While no bonnet can “heal” splits once they’ve formed, Mulska prevents new ones from developing, helping your hair grow longer and stronger.