FAQs

  1. What is the difference between long-fiber silk and short-fiber silk
The silk filling in our silk sleep mask is not cotton, nor polyester, but is long fiber silk. The difference between long-fiber silk and short-fiber silk lies in the length of the silk fibers used to create the fabric.

Long fiber silk, also known as "mulberry silk," is made from the long continuous fibers produced by the silkworm of the Bombyx mori moth. These fibers can be up to several hundred meters in length and are carefully unwound from the cocoon to create a fine, smooth silk thread. Long-fiber silk is known for its strength, luster, and softness.

 

 

Short-fiber silk, on the other hand, is made from shorter silk fibers that are less than a meter in length. These fibers are typically collected from wild silkworms or from the leftover parts of the silkworm cocoon that cannot be used for long-fiber silk production. Short-fiber silk is less lustrous and durable than long-fiber silk, and can have a slightly rougher texture.
Long-fiber silk is considered to be of higher quality than short-fiber silk due to its superior strength, luster, and softness. Long-fiber silk is also more expensive to produce, which is why it is typically used in higher-end silk products such as bedding, clothing, and upholstery. Short-fiber silk, on the other hand, is often used in less expensive silk products or blended with other materials to create a more affordable silk-like fabric.


2. What does momme mean

Momme (mm), sometimes spelled as "mommes", is a unit of measurement used to describe the weight and density of silk fabric. A higher momme count generally indicates a denser, more durable silk fabric with a heavier weight and more luxurious feel.