Continuous Heating – Tired of microwave eye compresses that don't stay warm for long? Our eye mask provides consistent, on-demand heat therapy. Comfortable and breathable, this heated eye mask is made from soft cotton and filled with natural flaxseed for a gentle, contoured fit around the eyes. Flaxseed is a safe, non-toxic material that enhances heat retention and helps maintain moisture for soothing relief. Graphene Heating Technology – Features a fast-heating graphene element that promotes healthy eye blood circulation. The gentle warmth reaches the eyelids to support gland function, helping to relieve dry eyes, eye fatigue, puffiness, and discomfort. May also help reduce the appearance of dark circles and support better sleep. Convenient Power – Easily powered via USB from a computer, power bank, or phone charger. Portable and travel-friendly, it comes in a compact box for storage and on-the-go use.