Features: Multifuntion,it is a functional eye mask,which can be chilled in the freezer as an ice pack. it also can be used as a warm-eye mask to be heated in the microwave oven .can be used on eye,face,forehead for relief an-therapy from-dry, irritated or puffy-eyes, dark-circles, tension, bruising and muscle-pain,sinus-discomfort, migraine, allergy irritations and other eye issue. Adjustable washable,for frozen-ice pack eye mask has an adjustable magical straps allows you to fine,tune the-mask to get just the right fit. durable ,easy to-clean. Widely application,when you feel tired or tension or migraines, the cooling eye mask can makes you feel peace and help you relieves the-pain.this eye mask fit for women,girls,students or office worker who stay in front of the computer for long-time or people who stay-up late and troubled with dark-circles,dry-eyes. Reusable,filling with massage gel beads and glycerin-makes the cool-feeling last-longer.it is ultra-soft with the breathable-plush backing.these gel eye masks a non-toxic,not fade, long-life-time. Wonderful gift , it can be a sweet warm gift for your friend family on special festival ,it will bring big pleasure to them. Specifications: Color:Green,Blue Material:PVC Soft Crystal Gel Note: Please allow 1-2cm errors due to manual measurement. Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item. Package includes: 1 Piece Sleeping-Mask