HISilk Mulberry Silk Pillowcase

Momme (mm) measures the weight and density of silk. A 25 momme rating indicates a higher density of silk fibers compared to standard 19 or 22 momme options, resulting in a more durable, opaque, and luxurious fabric that holds up better over time.

The smooth surface of Grade 6A Mulberry silk creates significantly less friction than cotton, which helps prevent hair breakage, tangles, and morning frizz. For your skin, the reduced friction helps minimize sleep lines and prevents the fabric from absorbing your expensive nighttime skincare products.

While silk is a delicate natural fiber, this pillowcase is designed for durability. We recommend hand washing or using a gentle machine cycle in a mesh laundry bag with a pH-neutral detergent to maintain the fabric's integrity and luster.

Yes, the envelope closure features an internal flap that tucks the pillow inside, ensuring it stays securely in place throughout the night without the need for bulky zippers or buttons.

Absolutely. Mulberry silk is naturally hypoallergenic and resistant to dust mites and mold. Additionally, this product is OEKO-TEX Standard 100 certified, meaning it has been tested to be free from harmful substances.

Yes, silk is a naturally breathable, temperature-regulating fiber. It helps wick away moisture and keeps you cool during warmer months while providing insulation to keep you warm in the winter.