Scent No. 2. The Oakmoss and Amber reed diffuser is clean, sporty, earthy and woodsy. Combines oakmoss, sandalwood, amber, musk, and tonka notes, infused with sage, lavandin and orange essential oils.3.5 oz diffuser bottle measures 4.5in T x 1.75in D. Includes 8 10-inch reeds. Average 3-month life.