Hot eye mask usable for 20 minutes at approximately 40 degrees Celsius, providing a relaxing effect. While-doing Warm Eye Mask Flower Honyarado Flower scent - Product Name: Hot Eye Care Mask - Quantity: 3 sheets - Operating Temperature: Approximately 40 degrees Celsius - Usage Time: Approximately 20 minutes Thank you for viewing. I received this as a prize, but I'm not going to use it, so I'm putting it up for sale.