What is 'Mulberry' Silk
Mulberry silk is considered the highest quality silk available and is commonly used in luxury bedding, pillowcases, and accessories.
When shopping for silk products, you may see the term mulberry silk used to describe premium silk, but many people are unsure what it actually means.
Mulberry silk refers to the type of silk produced by Bombyx mori silkworms that are fed exclusively on mulberry leaves.
They spin a continuous length of silk thread for their cocoon, which is then harvested, creating raw silk. This is then weaved into silk material.
This controlled diet results in longer, smoother, and stronger silk fibres, which produce a softer and more durable fabric.
While this may seem like an easy job, rest assured that it isn’t. It takes about 2000 cocoons to create just one pound of silk - our silk bedding is 25 momme, meaning that 100 yards by 45 inches of our silk weighs 25lbs - that’s a lot of silk worm cocoons!
Because of its quality and consistency, mulberry silk is widely used for high-end silk bedding and accessories.
Mulberry Silk makes up roughly 90% of global silk production. But what exactly is ‘Mulberry Silk’ and how does it differ from other silk?
Why mulberry silk is smoother
Mulberry silk fibres are longer and more uniform than those produced by other types of silkworms.
Because the fibres are smoother, the finished fabric feels softer against the skin and hair.
This smooth surface is one of the reasons silk pillowcases, bedding, and accessories made from mulberry silk are often recommended for comfort and reduced friction.
Why mulberry silk is more durable
The longer fibres used in mulberry silk make the fabric stronger and less likely to wear out quickly.
This means high quality mulberry silk can last for years when cared for properly.
Higher momme mulberry silk, such as 22 or 25 momme, is even more durable because it contains more silk fibres per square inch.
This is why mulberry silk is often chosen for luxury bedding designed for long-term use.
Mulberry silk and grade 6A explained
Silk is often graded to show its quality.
Grade 6A is the highest grade of mulberry silk, meaning the fibres are long, even, and free from defects.
High grade silk produces a smoother, stronger fabric with a more consistent finish.
When mulberry silk is combined with a high momme weight, it creates silk that feels luxurious while also being durable enough for everyday use.
Why mulberry silk is used for bedding and accessories
Mulberry silk is commonly used for pillowcases, sheets, eye masks, bonnets, and other accessories because it combines softness with strength.
It feels gentle on the skin and hair, while still being durable enough for regular use.
For this reason, mulberry silk is often considered the best choice for those looking for high quality silk products.
