JH Smith Pack of 12 - Taper Candles 1/2" x 7 3/4" (Tall & Skinny) - Forever Candle Holder Refills. MATERIAL: Paraffin Wax. PLAIN: These are plain, unscented paraffin wax candles. FOREVER CANDLE: made to be refill sticks for the Forever Candle. COLOR: White. SIZE: 1/2" x 7 3/4".