🌸 Long Fibre Mulberry 22 Momme Silk 3D Eye Sleeping Mask 🌸 Feature: - 100% Pure Mulberry Silk - Perfect to protect false lashes - 22 Momme, 600 thread counts - Long Fibre Silk: most silks on the market are short fiber. Long fiber silk lasts longer, shinier, cooler, thicker yet softer, and more luxurious. - OEKO-TEX Standard 100 Certified: all components are tested for harmful substances and superior quality (learn more at oeko-tex.com) - Dimensions of the sleeping mask when folded in half is 10x3.5 inches The dimension of the eye patch portion are 8x3.5 inches Dimension of the elastic strap are approximately 11-12 inches Dimension of full headwrap are approximately 20 inches If a product has the same price, ours will have better quality.