Mulberry silk is a natural silk fiber produced by silkworms that feed on mulberry leaves. It is commonly used in clothing, including underwear, bras, and sleepwear.
What Is Mulberry Silk?
Mulberry silk is a natural silk fiber produced by silkworms that feed on mulberry leaves. It is commonly used in clothing, including underwear, bras, and sleepwear.
Many first-time silk shoppers ask, “Is this real silk?” The answer starts with understanding where the silk comes from and how silk materials are classified.
Mulberry silk is a type of real silk, but silk products can vary depending on the silk source, fabric weight, construction, and design.
The quality of silk begins before the fabric is made. FEELITS focuses on selected mulberry leaves and controlled silkworm-raising conditions to support consistent silk fiber quality. The farms used for selected FEELITS silk materials are located approximately 19 miles away from industrial areas and cities, with factors such as feeding conditions and temperature carefully monitored.
Only selected cocoons move into the next production stage. The long, continuous silk fibers are carefully reeled and woven into fabric with a smooth texture and consistent feel.
When comparing silk underwear, shoppers often see two terms: silk grades and momme. They describe different aspects of silk and should not be treated as the same measurement.
FEELITS silk underwear collections include products described as 100% 6A Mulberry Silk. The “6A” description is part of the product material information. However, silk grading systems can vary depending on the classification method used.
Silk Grades and Momme: What Is the Difference?
Silk grades describe how silk materials are classified, but the meaning of a specific grade depends on the grading system being used.
FEELITS products include “6A Mulberry Silk” as part of their material description. However, a silk grade alone does not tell shoppers how heavy the fabric feels, how much stretch the garment has, or whether it is suitable for a specific type of use.
Momme measures silk fabric weight. A higher momme number usually indicates a heavier fabric, but it is not automatically a better choice for every product.
19 Momme vs. 22 Momme Silk: What’s the Difference?
The main difference between 19 momme and 22 momme silk is fabric weight.
FEELITS uses 19 momme silk in selected everyday underwear styles. It may appeal to shoppers who prefer a lighter fabric feel.
Some FEELITS products use 22 momme silk, which has a heavier fabric weight and may suit shoppers who prefer a more substantial feel.
Neither option is universally better. The right choice depends on the product design and how you prefer silk to feel when worn.
Why Does Silk Feel Less Stretchy Than Cotton?
“Why does silk feel less stretchy than cotton?” is a common question from shoppers comparing silk underwear with everyday fabrics.
Silk has different natural fiber characteristics compared with many cotton underwear styles that include elastic fibers. Because silk does not stretch like elastic-based materials, it may feel less flexible during wear.
This does not mean silk is designed to fit like stretch cotton. It has a different fabric structure, which is why choosing the correct size is important.
Based on questions received by FEELITS, some first-time silk shoppers expect the same level of stretch as cotton underwear. To choose the right fit, customers should check:
- Waist measurement
- Hip measurement
- Product-specific size charts
Each FEELITS product includes its own size guide because different designs may fit differently.
How to Choose Silk Underwear
When comparing silk underwear, focus on three details:
Material
Check the product description for the listed silk material and available fabric information.
Fabric Weight
Use momme as a reference for fabric weight, not as a simple quality ranking.
Fit
Because silk has less natural stretch than many elastic-based fabrics, compare your measurements with the product size chart before ordering.
Common Questions About Mulberry Silk
Is mulberry silk real silk?
Yes. Mulberry silk is a type of real silk produced by silkworms that feed on mulberry leaves.
What does 19 momme mean?
19 momme describes the weight of silk fabric. It does not represent a silk grade or automatically indicate better quality.
Is higher momme always better?
No. A higher momme number usually means a heavier fabric, but the most suitable option depends on the product design and personal preference.
Why does silk feel less stretchy than cotton?
Silk has different natural fiber characteristics compared with fabrics containing elastic fibers. Checking the size chart is important when choosing silk underwear.
