✅ TREATS EYE ISSUES – This mask can soothe eye strain due to a full day in front your computer. Used for eye mask for dry eyes, pressure, blepharitis & more. Perfect for eye surgery recovery periods. Our silk eye mask can even help sinus issues & migraine pain. ✅ SUPER SOFT & COMFORTABLE – 100% silk, steam eye mask features an adjustable strap for a comfy fit. It offers plenty of coverage around the entire eye and sinus area, and is contoured to rest perfectly on your face. Finished with piped trim, this silk eye mask comes in black and blocks out any light in the room. ✅ ADJUSTABLE HEAT & TIMER – This warm eye mask ‘s, easy-to-use controller has two buttons, adjusting temperature (104°F, 113°F, 122°F or 131°F) and setting timer (0, 15, 30 or 60 minutes). The 0 button will set the warm eye compress to on until you turn it off. With just two simple buttons, you can adjust the mask to the setting that’s most soothing and relaxing for you. ✅ EVEN DISTRIBUTION OF HEAT – With both 100% silk exterior and an interior graphene heat film, you will feel heat distributed evenly throughout the mask. This is especially important for soothing eyelid issues and sinus congestion and pain. Once you put the mask on, there’s no need to adjust the position for the best effectiveness. ✅ EASY TO POWER – You can use any 5V-2A USB outlet, like on a portable charger or laptop. (USB cord included. No battery bank or power source included.) Since the cord is over 6 feet long, you can easily connect your eye compress for stye to a power source from your bed, couch or other comfortable setting.