WHAT IT IS Voluspa's fragrant diffuser oil is hand-poured into an embossed glass vessel for a subtle pop of elegant decor. Create your home's signature, always-on fragrance in spaces requiring minimal effort, and enjoy for 4-6 months. Includes rattan reeds for powerful fragrance without overwhelming. Voluspa products vegan, are free of phthalates, pesticides, parabens and sulfates and are never tested on animals. 3.4 oz.2.25"D x 3.75"H. Made in USA. HOW TO USE IT Remove the stopper and insert reeds. Always place the diffuser on an oil-resistant surface. Gently flip reeds weekly to increase fragrance distribution. For optimal fragrance, allow reeds to absorb fragrance oil for 24 to 48 hours before flipping. NOTES French cade wood Verbena Bulgarian lavender. Fragrances - Lifestyle Home Coll > Voluspa > Saks Fifth Avenue > Barneys. Voluspa.