100% Silk Pillowcase - Get moisturized, glossy hair just by sleeping! Silk therapy for happy hair.

Please judge the pillowcase size from the photos.
Front: Thick 100% silk, orange
Back: 100% cotton, floral pattern

Silk is slippery, so the back is made of cotton fabric to prevent slipping.

Reasons why silk is good for hair:
1. The smooth texture of silk reduces friction on your hair, which is essential for beautiful hair.
2. It has moisturizing properties. In fact, silk has 1.3 to 1.5 times higher water absorption and moisture release than cotton. This means that using silk can help retain moisture in your hair and make it less prone to damage.
3. It is made of amino acids, which are similar to those found in hair. By using silk, which has similar properties, you can reduce the stress on your hair.
In other words, silk is gentle on hair.