Air Wick® Aqua Essences™ Vanilla Passion Fragrance Scented Oil Refill. Only use Air Wick® refills. Total: 1.34 US fl. oz. (40ml) each: 0.67 US fl. oz. (20ml). Made in US-USA. MX-Mexico. Questions 1-800-228-4722 (U.S.). 1-800-888-0192 (Canada). For ingredient and other information, www.airwick.com. Reckitt Benckiser. ©RBI 2010.