ZIMASILK Adjustable Mulberry Silk Sleep Mask Blindfold 100% Pure Mulberry Silk Eye Mask for Sleep with Bag (Blue Flower);

ZIMASILK Adjustable Mulberry Silk Sleep Mask
The size is very large, it just molds around your face, but it is big enough not to leak light. It have an adjustable wide elastic band. will never go loose and won't be uncomfortable.
Why Silk:
Natural mulberry silk is of many wonderful skin healing and health promoting properties. It is also called the "queen of natural fiber". Modern science has proven that it is 98% of protein containing 18 amino acids. It is the oldest natural fiber been used as surgical internal sewing thread, and it works a wonder for people with burnt skin and eczema on clinical trials
Silk Care Instruction
Hand wash, or machine wash cold in delicate cycle, separately from other items. Hang dry, or cold air machine dry. Please do not expose silk under the strong sun.