Transform any room into your personal fragrance oasis with the Essenza’s Natural Wood Diffuser with pure essential oil‘s. The complex fragrance oil will soak up and safely saturate the natural wood delivering months of continuous fragrance. Typically the 6 ounce diffuser oil will last approximately 3 to 6 months. Set includes: 1) glass diffuser bottle 2) natural wood cap and dowel 3) fragrance diffuser oil 4) decorative wood gift box