These candles are vegan and contain blended organic essential oils. Made with eco-friendly 100% USA Natural Soy wax from American-grown soybeans, Organic Essential oils, organic herbs and 4 oz candles contain natural crystals healing stones. 4 oz metal tin that is recyclable with lid. Adorable for gifting or using in bathtub or near pool as it contains no glass. Our candles are vegan, cruelty-free, phthalate-free, and petroleum-free. Candle makes a perfect gift for yourself or your loved ones. Approximate burn time of 30 hours Materials: Natural Soy Wax, Metal Jar with Metal lid, ORGANIC essential oils, Organic herbs, natural crystal and cotton wick.