The Reed Diffuser is a safe, flame-free alternative to burning candles and incense. Richly scented oil releases its fragrance to the air through the wood reeds. Butter Maple Syrup (caramelized butter and rich, sweet maple) scent lasts approximately 8-10 weeks after opening. Oil is packaged inside of a clear glass bottle with a black metal top. Stands 4-1/2" tall, 2-1/4" in diameter, includes 8 10" reeds. Metal holder shown is sold separately. Made in the USA.