Our popular tea lights are now infused with a blend of pure essential & botanical oils. These oils are derived from plants, extracted by cold-pressing, steam or vacuum distillation. As you might expect from GoodLight, there are no phthalates, synthetic or artificial fragrances, chemicals, lead, or paraffin. And just like the unscented foundation line, the wax is 100% palm wax, and wicks are pure cotton...because you breathe what you burn. Lavender has long been used in aromatherapy for its relaxing and soothing properties, so it's not surprising that it is one of the most popular candle scents. But with 39 species in the Lavandula genus of flowers and a wide variety of cross-pollinated hybrids to choose from, finding the very best pure essential oil for our candles took some time. Judging from the feedback we've received, we picked the right one. •Scent: Lavender •Tea Light size: 1⅛" diameter x ⅝" high •Burn time = up to 4+ hours