Candles are poured into the bottom half of wine bottles made with recycled glass. They contain the most eco-friendly ingredients on the market. The wick is free from lead, zinc, and paraffin. All natural soy wax is paraffin free. Fragrance oil is 100% phthalate and carcinogen free. Available in 4 amazing fragrances. Burn time up to 40 hours. 9 oz. Hand-poured.