This reed diffuser features a bundle of wooden sticks (reeds) that are placed inside the included glass bottle and a Frasier Fir scented essential oil that the reed sticks soak up and release into the air. This natural fragrant-expelling technique gives your home or office a whimsical and bohemian-style touch and delivers a fresh forest scent that isn't overpowering. Infused with the rejuvenating and earthy scents of Siberian Fir pine, cedarwood, and sandalwood, the woodland-scented essential oil brings a warming and delightful aroma, perfect for the winter or holiday seasons. The reed diffuser glass container features a pine-needle-tree pattern for a nature-inspired look.