Non-Slippage Bonnet: With wide long stretchy tie band, the big satin bonnet will stay in place while you move a lot at sleep time, so that to protect your hair all night. Soft material of the band will make you comfortable for long time wearing. Double Layers of Silk Satin: This reversible satin bonnet for sleeping has 2 layers of fade resistant satin fabric,both side smooth silk, making it thick and high quality to lock your leave-in oil inside over night. No color or liquid will leak to…