Product Details Experience the soothing sensation of just how good it feels to cool and relax your hardworking eyes. Pamper yourself to look and feel your best. Apply a cold gel eye mask to soothe sinuses, head colds, sunburns and tired puffy eyes - go on you deserve it! Wonderful when Chilled Refrigerate 60 minutes or for intense cold, place in freezer 10 - 15 minutes. Tip - Keep one or more in your refrigerator so you always have one on standby for instant use. Never freeze mask solid. Purchase a cotton cover so that the gel mask is extra soft against your face. Soothing when Warm Soak 5 - 10 minutes in hot (not boiling) water. Remove from water by straps using tongs. Purchase a cotton cover so that the hot gel mask is extra soft against your face. Hot or Cold Care Instructions Wait until mask is comfortable to the touch before applying.