Sleep Without Hindrance Spa Sister Silk Sleep Mask, Lavender helps you sleep well. Sleep is restorative; so most people don"t like any sort of disturbance while sleeping, including visual disturbance. This product helps cut out visual disturbance. With this product, you can have a quick nap whenever you want. Just place it over your eyes and sleep well. Made of silk Blocks visual disturbance Soft on skin The product uses silk for that rich feeling over your eyes while you sleep. The feel of silk will help you sleep better. Just For You: Everyone A Closer Look: Spa Sister Silk Sleep Mask, Lavender is made from luxurious silk that feels great on your skin. Light is a disturbing factor during sleep and that gets blocked effectively.