This silk hair care cap helps to moisturize your hair, protecting it from friction and dryness. I've used it 2-3 times, but I'm selling it because I cut my hair and no longer need the long type. - Brand: COCOSILK - Product Name: Hair Care Cap - Material: Silk - Features: Moisturizing effect - How to use: Easy to put on - Size: 75cm Thank you for looking.