Revel in the peaceful quiet and the panoramic view. Fresh orange and mandarin zest, raspberry and Tuscan lemon sparkle with a twist of grapefruit and ginger. Essences of rose and neroli, woven with verbena, make the scent effervescent and bright. These gorgeous diffusers include the beautiful blown glass vessel, luxurious scented oil, and reed. See below for more detail. At Goodness, we flip our reeds every so often to freshen the scent, or you can use the included stopper to put your diffuser away while gone if you choose. 15 oz. Reed Diffuser Product Details: Includes 16 reeds Fragrance Life: Lasts up to 9 months Dimensions: 4" D x 6.5" H (12" H with reeds) Weight: 15 oz 6 oz. Reed Diffuser Product Details: Includes 8 Reeds Fragrance Life: Lasts up to 4 months Dimensions: 3" D x 5.5" H (10.5" with reeds) Weight: 6oz Key Ingredients in Formula: Essential Oil Based Fragrances, Natural wood reeds, Free of dyes, propellants and other synthetic ingredients. All LAFCO products are vegan, gluten and cruelty-free, and contain no phthalates or parabens.