Scratch and sniff. Formulated with: no dyes; no phthalate; no formaldehyde. Febreze Plug has two alternating chambers that deliver long lasting freshness. For use with P&G air fresheners SY-982 and 3260. Good Housekeeping limited warranty to consumers. Replacement or refund if defective. www.pg.com. www.febreeze.com. Questions? 1-800-699-4657. www.febreeze.com. Terracycle: Recycle at terracycle.com. Refill assembled in Mexico.