What it is: A pure silk hair wrap to help protect your hair from the effects of friction throughout the night. What it does: This reversible, double-lined hair wrap is sized to fit most heads and prevents tangles and helps with curl preservation. It's designed for curly or thick hair, so it may be loose on those with fine or thinner hair. 💕💜💕💜💕💜💕 4" x 4 1/2" x 2" 100% silk Hand wash, dry flat Imported