Amazon.com: 22 Momme 100% Real Mulberry Silk Bonnet for 。?Mulberry Silk Bonnet for Gentle Care: Experience the comfort of 6A-grade, 22 momme mulberry silk that gently wraps your hair. The inner silk layer is ultra-soft, breathable, and lightweight, providing luxurious smoothness. Umisleep hair bonnet for sleeping is OEKO-TEX STANDARD 100 certified—safe for you and gentle on the planet ?Frizz-Free, Healthier Hair: Let the natural proteins and 18 amino acids in silk work while you sleep. They lock in moisture to deeply nourish and smooth your hair—dramatically reducing frizz, tangles, and breakage. Silk sleep bonnet is a spa-like treatment for your hair, every single night ?Extra-Long for Long Hair & Styles: Say goodbye to flattening your voluminous styles. With a full 26.8 inches of length, this long bonnet lets your long hair, curls, or braids flow freely. For a sleek fit, simply roll the length with the built-in loops—ensuring a flat, cool, and comfortable feel all night long ?Zero Pressure, Stays Put All Night: The soft, wide, adjustable tie band gently contours to your head without leaving pressure marks. For a secure fit, two long elastic ties and forehead loops let you customize the tightness and easily tie a bow. Together, they keep the silk cap perfectly in place all night—whether you sleep on your back, side, or stomach ?Double-Layer, Two Benefits in One: Exclusive premium satin outer layer—butter soft, built to last, colorfast. This double duty silk hair wrap locks in your hair’s natural oils to keep your scalp