Say goodbye to restless nights.You can finally fall asleep easier and stay asleep longer. Mulberry Silk is one of the softest and most skin-friendly materials in the world. Product Details Feature Spec Material 6A-grade 16-momme mulberry silk Size 70 x 11 cm (unfolded) Weight ~35g Color Mist blue-grey Closure Soft velcro strap Certification OEKO-TEX certified Design DetailsThe Weightless Rest mask is made from 6A-grade, 16-momme mulberry silk - one of the softest and most skin-friendly materials in the world. With a friction coefficient of just 0.7%, it glides over skin without pulling, irritating, or leaving marks. This extra-wide wrap measures 70 x 11cm and covers the eyes and ears completely, offering full sensory relief. The interior is softly padded. The outer layer is smooth, cool and breathable.