Whether you are heading out to shovel snow or taking a late-night walk, this LED headlamp hat is perfect to provide light and warmth. The classic beanie-style hat stretches to fit most and provides comfortable warmth from the cold. The LED headlamp features 3 light modes that are easy to change with the click of a button. Warning: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.