Material: 100% Mulberry Silk (Grade 6A, highest possible quality rating)
Silk Density: 22 Momme
Size: 12cm x 22cm
Mask Layer: 2-Layered
Nose Wire: Adjustable
Ear Loops: Adjustable
Filter Pocket: Yes
Certification: OEKO-TEX Standard 100 (Free of Harmful Chemicals)

Note: Due to hygiene reasons, returns and exchanges will not be accepted for Silk Face Mask.