Our birth month candles are such a unique gift for the person who has everything. Our candle jar designs/messages are printed on transparent labels and are vibrant in appearance. We use environmental-friendly materials using soy wax that is 100% domestically grown with fine fragrance oils (that are infused with essential oils), and cotton core wicks. Our candles are vegan, cruelty-free, phthalate-free, and petroleum-free. Product Details: 8 oz. Clear glass jar with silver metallic lid Diameter: 3 inch Height: 3 9/16 inch Burn time: Up to 25 hours + 12.5 oz. Clear glass jar with silver metallic lid Diameter: 3 5/8 inch Height: 3 15/16 inch Burn time: Up to 50 hours + Ingredients: We keep our candles as simple and clean as possible: they're all made with 100% domestically-grown soy wax, fine fragrance oils (that are infused with essential oils), and cotton-core wicks. The fragrances we use are paraben-free, phthalate-free, non-toxic, and are never (ever) tested on animals. We are also cruelty-free, and gluten-free.