What does 22 momme mean in silk pillowcases?

Momme (mm) measures the weight and density of silk fabric. Our 22 momme silk pillowcases are considered a medium-weight silk, offering an ideal balance of softness, durability, and luxury for nightly use.

Why choose 22 momme silk pillowcases?

22 momme is our signature and most popular silk weight because it combines a luxurious feel with enhanced durability. The denser weave contains more silk than 19 momme, making it an excellent choice for everyday sleeping while still feeling smooth, breathable, and elegant.

Are 22 momme silk pillowcases good for hair and skin?

Yes. The smooth charmeuse weave helps reduce friction against hair and skin while you sleep, which may help minimize frizz, tangles, breakage, sleep creases, and skin irritation. Unlike synthetic satin, real mulberry silk is naturally breathable and gentle on delicate hair and skin.

Is 22 momme silk better than satin?

Yes — real silk and satin are not the same. Satin refers to a weave and is often made from polyester or synthetic fibers. Our 22 momme pillowcases are made from 100% pure Grade 6A Mulberry silk, offering the natural breathability, softness, and hair and skin benefits synthetic satin cannot replicate.

Are 22 momme silk pillowcases durable?

Absolutely. 22 momme silk contains a denser weave than 19 momme, making it more resistant to wear from nightly use while maintaining a soft, luxurious feel. With proper care, 22 momme silk pillowcases are designed for lasting performance.

Can I machine wash a 22 momme silk pillowcase?

Yes. We recommend washing your pillowcase inside a mesh laundry bag on a delicate or silk cycle using cold water and an enzyme-free detergent designed for silk. Air drying is recommended to help preserve the silk fibers and sheen.

Product Color - Lilac

Discover the elegance of Mulberry Park Silks by color. Shop our luxurious silk bedding & accessories, crafted for beauty and comfort. Find your perfect hue today!

Woman with long, wavy hair sitting on a bed with a purple text overlay about silk reducing friction.

Lab-Tested: Mulberry Park Silks' Fabric Creates 34% Less Friction Than Cotton

Independent laboratory testing found that Mulberry Park Silks’ pure mulberry silk fabric creates 34% less friction than cotton, helping minimize breakage, tangles, and morning frizz.

This smoother surface reduces the force placed on hair strands as they move across the fabric during sleep.

"High friction is like a nightly tug-of-war that your skin and hair are losing. Switching to a low-friction surface stops that constant pulling and lets your body focus on repair.” - Dr. Maressa Alejandro

Explore the Study

22 Momme Silk Pillowcase FAQs

: Momme (mm) measures the weight and density of silk fabric. Our 22 momme silk pillowcases are considered a medium-weight silk, offering an ideal balance of softness, durability, and luxury for nightly use.
: 22 momme is our signature and most popular silk weight because it combines a luxurious feel with enhanced durability. The denser weave contains more silk than 19 momme, making it an excellent choice for everyday sleeping while still feeling smooth, breathable, and elegant.
: Yes. The smooth charmeuse weave helps reduce friction against hair and skin while you sleep, which may help minimize frizz, tangles, breakage, sleep creases, and skin irritation. Unlike synthetic satin, real mulberry silk is naturally breathable and gentle on delicate hair and skin.
: Yes — real silk and satin are not the same. Satin refers to a weave and is often made from polyester or synthetic fibers. Our 22 momme pillowcases are made from 100% pure Grade 6A Mulberry silk, offering the natural breathability, softness, and hair and skin benefits synthetic satin cannot replicate.
: Absolutely. 22 momme silk contains a denser weave than 19 momme, making it more resistant to wear from nightly use while maintaining a soft, luxurious feel. With proper care, 22 momme silk pillowcases are designed for lasting performance.
: Yes. We recommend washing your pillowcase inside a mesh laundry bag on a delicate or silk cycle using cold water and an enzyme-free detergent designed for silk. Air drying is recommended to help preserve the silk fibers and sheen.