Product Details: RELAX.REFRESH.RELIEVE [With lavender scent - ideal for bed time relaxation] An innovative self-warming Steam Eye Mask developed with Japan’s unique and innovative steam heat technology. Treat your tired eyes to a steam bath 40°c, soothing them to a comfortable and relaxed state. Steam produced from the heat instantly moistens and soothes tired eye as it gently envelopes strained eyes to relieve and relax, easing away tensions & stressful moods! -Comfortable 40°c steam heat that lasts for 20 minutes. -Improved fit to adhere more comfortably to your face shape. -Superior soft and gentle texture for better relaxation. Enjoy the de-stressing session. Recharge and refresh yourself with brighter looking eyes! Directions: 1) Remove eye mask from pouch ** Mask begins to warm up as soon as pouch is opened. Use immediately after opening 2) Tear along perforation, then place ear straps around ears. Precautions before use: '- Do not use this product if you have an eye aliment, inflammation, wound, swelling, rash or any other skin problem around the eyes. - Check with your doctor before using this product if you are sensitive to heat, have diminished sensitivity to heat, or are receiving medical treatment. - Children, the disabled or people suffering from dementia should use this product under adult supervision at all times Ingredients: Outer sheet: Polypropylene, Polyethylene. Heat cell: Contains iron powder Warnings: -