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Osor 100% Mulberry Silk

19-Momme Anti-aging Mulberry Silk Pillowcase

19-Momme Anti-aging Mulberry Silk Pillowcase

Regular price $42.00
Sale price $42.00 Regular price $67.99
Sold out -38%off Free Shipping

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100% Mulberry Silk
Skin-Friendly and Breathable
Light and Soft
  • Fabric: 100% 19-Momme 6A Grade Mulberry Silk
  • Certification: Oeko-Tex® Certified: Skin-Safe And Non-Toxic
  • Zipper Style: Hidden Zipper
  • Care: Machine Washable

  • OSOR SILK 19mm Silk Pillowcases are are made to our exacting standards to provide the ultimate combination of shine, thickness, softness, and durability. The hypoallergenic, smooth, and breathable fabric allows your body to reduce cortisol levels, relax better and get you a better sleep quality, all of which are leading anti-aging indicators.

    Shipping & Easy Return

    -Free Shipping site-wide

    -30-Day Easy Returns

    -P.O. Boxes and Military Addresses (APO, FPO) cannot be delivered.

    Learn More

    Silk Care

    -Professional Dry Cleaning Recommended

    -Hand wash or Machine wash in lukewarm water (30°C) on the most gentle cycle available.

    - Minimize spin time.

    -Do Not Use Bleaches

    -Do Not Tumble Dry

    -Hang dry if possible, however, avoid direct sunlight exposure.

    - Keep out of touch of pets/sharp objects.

    Learn More

    View full details

    Why Silk?

    Leave us to take good care of your skin and hair during sleep time

    • Moisture-Retaining

    • Bug-Resistant

    • Hypoallergenic

    • Natural Fiber

    • Regulates Temperature


    Prevent sleep wrinkles

    Our 100% Mulberry Silk Pillowcase will cut down on facial creases, lines, and imprints without botox as you sleep, knowing that the less your skin grips onto your pillowcase, the less likely it is you'll wind up with permanent fine lines from your sleeping position.


    Prevent hair breakage & frizz

    Our 100% Mulberry Silk Pillowcases are gentle on your hair and scalp, and add luster and shine to your hair. By providing a smoother and antibacterial surface for your hair to slide across during the night instead of pulling against tougher fibers, they minimize hair breakage and help damaged hair heal so you can get the longer, fuller hair you want.


    Maintains skin hydration and comfort

    Our 100% Mulberry Silk Pillowcases won’t suck away moisture like cotton or other absorbent fibers. Instead, it supports natural hair oils and moisture and helps the hair retain moisture and oils instead of.

    And it also allows for skin-care products to stay on skin since nighttime moisturizes or creams won’t easily transfer onto silk.

    Difference Between Silk & Common Fabric
    Silk Pillowcase = Better Sleep
    Silk Pillowcase
    Common Pillowcase

    Silk is so breathable, they keep you cool and comfortable during hot weather, also stay Comfortable and Breathable During Sleep.

    Common pillowcases are also incredibly comfortable, although they certainly do not have the same smoothness as silk.

    Silk is supple and has the smallest 7.4% friction force against the skin of any textile. So as you sleep on silk, your hair won't frizz.

    Regular pillowcases give the hair static electricity and friction, which results in frizzy and tangled hair.

    For a fabric so thin and lightweight, silk is extremely strong. Hundreds of years ago, the Mongolians even made armor out of silk.

    Normal pillows do not hydrate hair, instead, they rob it of moisture. It will consequently eventually cause dry hair.

    Just keep in mind to wash your clothes cold, using a gentle detergent and moderate centrifugation. To help avoid snagging, use a delicate wash bag.

    Common pillowcases are likewise simple to launder, but they dry more quickly and are not as light and thin as silk pillowcases.

    In reality, if you adhere to a few straightforward rules, you can wash your silk bedding right in your washing machine.

    Common pillowcase is easy to care.

    The benefit of a silk pillowcase is its silky smooth texture which doesn’t cause friction or create tension on your skin.

    According to studies, frequent pillowcases might cause your skin to become wrinkled in delicate places since they rub on your skin.

    We Make
    The Softest 22-Momme Premium
    Mulberry Silk

    Higher quality, thicker and silkier than cheaper alternatives.


    Certifided Nontoxic

    Guaranteed clean and safe. Free of pesticides and chemicals. Skin-Friendly!


    Highest Grade (6A)

    Only 5% silk in the world meets 6A standard.

    Don’t just take our words

    Hear what our customers say

    • MFrost

      In adition to them being super comly, they don't get hot like my cotton ones, and when I go to bed with my hair wet (whichido ofter), my hair is much less frizzy and more smooth

    • Rithi A.

      I bought this super soft pillowcase. Both are great and I love the toldes enclosure at the end to hide the pillow and keep it tucked in.  The texture you see in the photo is from my pillow, not the case. Ifyou leave your laundry unattended after the dryer cycle, it can wrinkle a tad Highly recommende.

    • Alyssa

      Bought these to help my hair from breakage! Even though it's terrible for your hair, I tend to sleep on wet hair sometimes. After using this pillowcase, I noticed my hair feels way less brittle when I sleep on my wet hair! I would recommend to people who want to purchase this to help with their hair.

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    Customer Reviews

    Based on 53 reviews
    Nice pillowcases...

    Received the items quick, packaged well.
    Beautiful color, cool to the touch. Feel great.
    Be careful...seller provides VERY SPECIFIC cleaning instructions.
    Follow them, or they may shrink, melt, or get damaged.

    I washed mine in cold water on delicate. Then hung to dry. Dried very quickly.

    Even though its terrible for your hair

    Bought these to help my hair from breakage! Even though its terrible for your hair, I tend to sleep on wet hair sometimes. After using this pillow case, I noticed my hair feels way less brittle when I sleep on my wet hair! Would recommend to people who want to purchase this to help with their hair!

    John Smith
    Really nice yas

    Looks and feels better than I even hoped for considering the price and some of the reviews. Ive only slept on them a couple nights now but I love the way it feels and my hair looks real nice. And they make my bed look sensual!

    I have always disliked satin pillowcases and decided to try this silk one. I like it and have jus...

    I have always disliked satin pillowcases and decided to try this silk one. I like it and have just ordered a sexond plus one for my travel pillow. Good quality.

    Christina Herbert
    This is a REAL SILK pillowcase.

    Most people do not seem to know the difference between real silk and anything else. Satin isn't silk. Satin is a type of weave. Silk is a natural fiber that can be woven into many different types of cloth. The super shiny satin people are accustomed to seeing is polyester satin. It is shiny, hot, and uncomfortable to wear. If you are looking for a real silk pillowcase for skin/hair protection, this pillowcase is great. I've washed it several times in the washer and dried on low and it comes out like new. Significantly reduces frizz in my curly hair.


    Don’t just listen from us, hear from our happy customers

    You May Also Wonder...

    Are your products 100% pure silk?

    Yes! All Osorsilk products are made from ultra-luxurious 100% Pure Mulberry Silk. We use the highest grade (6A) long fiber mulberry silk, with a thickness of 22 momme and enforce the strictest quality guidelines, including non-toxic dyes.

    Where are your products manufactured?

    Please feel assured that all of our products are made of 100% Grade 6A mulberry silk in China, which is safe and healthy. No chemicals are added in our production process and the use of any machinery or chemical additives that could potentially compromise the quality of our silk has been strictly forbidden to ensure the perfectly soft and smooth feel of our products. Thousands of pillowcases have been sold to our customers in 6 years and we will always provide the best products and services to our customers.

    What does Momme mean?

    Instead of thread count, silk fabrics use momme – i.e. fabric weight to measure the quality of silk fabrics. Momme weight describes the weight of 100 yards of silk, 45 inches wide, in pounds. Higher momme means there are more strands of silk per 100 yards of fabric, therefore making the product heavier. So if we weigh that fabric, and say it’s 19 pounds, the momme would be 19-momme. The higher the momme, the higher quality and more durable the fabric is. Momme can range anywhere from 11-momme to 25-momme.

    How do I track my orders?

    After the order ships out, you will receive a shipment email with the tracking number provided. If you have not received an email about your order being shipped within 2-5 business days of the date you placed your order then please contact for further assistance.

    How long will it take my order to arrive?

    Due to COVID-19, our delivery times may be delayed.Standard Delivery (USPS) shipping times.We expect delivery times of 3 to 5 business days for U.S. orders; due to current conditions, some orders may ship later than usual. Thank you for your support.
    *Includes warehouse receipt processing time.Expedited FedEx Express shipping options are available at checkout.We offer free shipping in the United States. All orders are shipped from our central California distribution center.*Includes shipping to Hawaii and Alaska standard.

    How do I care my silk?

    -Hand wash or machine wash in lukewarm water (30°C) on the gentlest cycle available.

    - Minimize spin time.

    -Do not use bleach.

    -Do not tumble dry.

    -Hang dry if possible, avoiding direct sunlight exposure.

    - Keep out of range from pets and sharp objects.