Labels are 1.25" round white labels and say: Warning To Prevent Fire: Burn within site. Keep away from things that catch fire. Keep out of reach of children & pets. Remove wrapper and label before use. Use only in warmers designed for wax potpourri melts. Never add water or cover pot. Do not heat if pot contains less than 1/2" of wax. Candle Lit Pots: Use an unscented tea light in a well vented warmer. Keep wick trimmed and do not allow flame to touch underside of melt pot. Electric Pot: Use only UL listed electric pot designed for wax. Never heat on stove or other non approved appliance.