Dreaming of the ocean? Bring the seaside indoors with this shimmery shell diffuser — a perfect match for any beachy fragrance. Plastic with iridescent finish. Enjoy a fragrance experience that is better than ever with this ScentPlug® Diffuser. It’s designed to reflect your personal style while providing continuous fragrance in your home. Paired with a ScentPlug® Refill, the diffuser provides welcoming fragrance throughout your home continuously for up to 30 days.