Unopened, but the bag is torn. I have the same item and find it invaluable every year during the coldest part of winter. It's a staple item for me! Personally, I don't like Heattech, etc., but this is dense yet allows my skin to breathe comfortably, so I can't do without it. The soft fabric is perfect for sleepwear. You can use one for many years. Size...L Retail price: 4950 yen #FleeceLined #Tights #Yawahada #Mochihada #PatentPending #UtilityModel #DesignRegistration