Duvet Inners Comparison (Silk, Duck Down, Hollow Fiber)

silk duvet inner

A Good night’s sleep is the difference between a good day and a great day and sleeping under a silk duvet inner can have several benefits compared to duck down, Goose down or hollow fiber duvet inners. Silk duvet inners offer unique properties and benefits, incluyding better temerature regulation, breathability and and all round sleep experience. A Silk Duvet can contribute to a comfortable and luxurious sleep experience, ensuring that you are refreshed and well rested every day. Our Silk duvets are 100% silk batting encased in pure cotton for a sleep experience unlike any other.

Our Silk Duvet inners can be re-invigorated every 5-10 years by simply sending it back to us for a plumping.

Let us compare the properties of the different duvet inner fillings

Comparison chart

Property/Benefit Silk Duvet Inner Duck Down Duvet Inner Hollow Fiber Duvet Inner
Insulation Excellent Excellent Good
Breathability Excellent Good Good
Hypoallergenic Yes No (potential allergens) Yes
Lightweight Yes Yes Yes
Temperature Regulation Excellent Good Good
Durability Good Good Fair
Moisture Wicking Yes No No
Ease of Maintenance Requires care Requires care Easy to clean
Luxurious Feel Yes Yes Varies

Insulation

Silk duvet inners provide excellent insulation while remaining lightweight. We offer two different weights of silk duvet inners, The Summer Silk Duvet Inner which is ideal for warm climates like South Africa but thick enough to keep you warm during winter, and the Spring Silk Duvet inner which is a slightly thicker silk (Tog rating of 6.4 – see below to understand tog ratings) for those who feel the cold more. Duck down also offers excellent insulation, but hollow fiber is not as effective.

Breathability

Silk is highly breathable, allowing for comfortable temperature regulation. Duck down is also breathable but less so than silk, while hollow fiber may trap more heat resulting in a potentially sweaty experience during the night.

Hypoallergenic

Silk duvet inners are hypoallergenic and suitable for people with allergies. Duck down can trigger allergies in some individuals, while hollow fiber is generally hypoallergenic.

Lightweight

Both duck down and silk duvet inners are lightweight with silk being lighter overall, making them easy to handle and comfortable to sleep under. Hollow fiber duvets are also lightweight. Silk Duvet inners may seem flat but have the lightweight properties and insulation properties provided by nature herself to keep you warm.

Temperature Regulation

Silk duvets excel at temperature regulation, helping to keep you cool in hot weather and warm in cold weather. Duck down provides good temperature regulation, while hollow fiber’s performance depends on the quality. We offer two different weights of silk duvet inners, The Summer Silk Duvet Inner which is ideal for warm climates in Africa but thick enough to keep you warm during wineter, and the Spring Silk Duvet inner which is a slightly thicker silk for those who feel the cold more.

Durability

Silk duvet inners are relatively durable but may require more care (5 year replumping is recommended – done free of charge at our factory). Duck down duvets are also durable when properly maintained. Hollow fiber duvets may have a shorter lifespan.

Moisture Wicking

Silk has natural moisture-wicking properties, helping to keep you dry and comfortable. A moisture-wicking fabric has two jobs: one is quickly moving (or wicking) sweat to the fabric’s outer surface, and the other is drying rapidly so that your sweat doesn’t saturate the fabric. Duck down does not wick moisture, and hollow fiber may retain moisture to some extent.

Ease of Maintenance

Silk and duck down duvet inners require more care and may need professional cleaning. Silk has natural dirt repelling properties and does not need regular cleaning. If you need to wash the silk duvet, we recommend dry cleaning from time to time. clean in cold water with Hollow fiber duvets are easier to clean and maintain at home.

Luxurious Feel

Both silk and duck down duvet inners offer a luxurious and soft feel with silk feeling a lot lighter and “cloud like”. Hollow fiber duvets can vary in their texture and feel depending on the quality.

Ultimately, the choice between silk duvet inner, duck down, or hollow fiber duvet inners depends on your personal preferences, budget, and specific sleep needs. Silk duvet inners are prized for their luxurious feel and excellent temperature regulation, making them a popular choice for those who can afford them and prioritize these qualities.

 

 

Two Silk Bonnet Styles: Standard or Adjustable

We have also expanded our range of silk hair bonnets with two different designs: the Standard Silk Hair Bonnet with elastic and the Adjustable Silk Hair Bonnet with tie.

Once again, the important distinction is the design rather than the silk. Both are made from premium 22 Momme Mulberry Silk, giving your hair the same smooth, low-friction surface while you sleep.

The Standard Silk Hair Bonnet

The standard bonnet is designed for simplicity.

It features an elastic opening that allows the bonnet to be put on quickly and comfortably before bed. Once positioned, the elastic helps keep the bonnet in place while you sleep.

This is an excellent choice if you want a straightforward nighttime hair-care routine without having to adjust or tie the bonnet.

It is particularly convenient for everyday use. Simply gather your hair, place the bonnet over it and you’re ready for bed.

The smooth Charmeuse silk helps reduce the friction that can occur when hair rubs against bedding during the night. This can help minimise frizz, tangling and breakage while helping hair retain more of its natural moisture.

For someone who wants simple, effective and effortless, the standard elastic bonnet is difficult to beat.

The Adjustable Silk Hair Bonnet with Tie

The adjustable bonnet takes a slightly more personalised approach.

Instead of relying solely on an elastic opening, the bonnet incorporates a tie that allows you to adjust the fit according to your preference.

This makes it particularly useful for people who want more control over how securely their bonnet sits. You can loosen the tie for a more relaxed fit or adjust it to help keep the bonnet securely positioned during the night.

It is also an attractive option for people with different hair volumes or hairstyles who prefer the flexibility of being able to alter the fit.

The adjustable design doesn’t mean compromising on the silk. Like the standard bonnet, it uses 22 Momme 100% Mulberry Silk, with the same luxurious Charmeuse surface.

Which Silk Bonnet Should You Choose?

Again, there is no right or wrong choice. It depends on how you prefer to wear your bonnet.

Choose the Standard Silk Bonnet if you want:

  • Quick and easy application
  • A simple elastic fit
  • An uncomplicated bedtime routine
  • A traditional bonnet design
  • Easy everyday use

Choose the Adjustable Silk Bonnet if you want:

  • Greater control over the fit
  • An adjustable tie
  • The ability to loosen or tighten the bonnet
  • A more personalised fit
  • Flexibility for different hair volumes and hairstyles

Both designs provide your hair with the key advantage of sleeping against premium Mulberry Silk rather than a rougher, more absorbent fabric.

 

Why 22 Momme Matters

Whichever design you choose, the quality of the silk should be the first consideration.

Momme is a measurement of silk fabric density. While 19 Momme silk can be perfectly good quality, 22 Momme provides a denser and more substantial fabric. It offers a combination of luxurious weight, durability, lustre and longevity that makes it particularly suitable for products used every night.

This is why SILK SA doesn’t offer multiple silk grades simply to create different price points.

Our philosophy is simple: uncompromising quality.

Our pillowcases and bonnets are made from 100% Mulberry Silk, 22 Momme, 6A Grade, with a Charmeuse weave. The result is a smooth, naturally lustrous fabric that feels luxurious against your skin and hair.

The Choice Is Yours

The introduction of the hidden zipper pillowcase and adjustable bonnet gives you more choice without changing what matters most: the quality of the silk.

For pillowcases, choose between the classic simplicity of the envelope closure or the secure, structured finish of the hidden zipper.

For bonnets, choose the easy, uncomplicated fit of the standard elastic bonnet or the personalised fit of the adjustable tie bonnet.

Whichever combination you choose, you’re getting the same SILK SA commitment to premium materials and craftsmanship.

100% Mulberry Silk. 22 Momme. Premium quality. No compromises.

That’s SILK SA: Uncompromising Quality.

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