The Tranquility Sleep Mask by Fishers Finery is 100% pure mulberry silk inside and out, Grade 6A at 25 momme, with 100% silk filling. Dual anchor points relieve pressure on your eyes, and the adjustable elastic strap (50% latex, 50% polyester) has been lengthened for a better fit.

One size. Natural White is undyed. Backed by our one-year replacement guarantee. OEKO-TEX Made in Green (label M27M3MYR4, Hohenstein HTTI).