<p>Brighten your home with the invigorating and herbal notes of citrus and sage. Simply fill the crystal diffuser with the exclusive essential oil, then insert the reeds to disperse the light, delicate fragrance into the air. The simple, elegant style of the diffuser works well in any indoor space.</p> <ul> <li>Set includes diffuser, scented oil and 27 reeds (3 sets of 9).</li> <li>Diffuser is made of crystal.</li> <li>Oil is made of natural and synthetic oils and essences.</li> <li>Reeds are made of PET.</li> <li>A Williams Sonoma exclusive.</li> </ul> <h3>Scent Notes</h3> <ul> <li>Top: Lemon, Grapefruit</li> <li>Middle: Basil</li> <li>Bottom: Cedarwood</li> </ul>