Citrus Magic Solid Air Fresheners provide convenient and continuous odor controls, that lasts! Using a unique formula, the solid air fresheners work to absorb odors while the fresh, clean scent fills the air.Our Citrus Magic Solids have grown up! Choose from our most popular scents - Fresh Citrus or Pure Linen. Bigger and Longer-Lasting, the 20 oz. solids provide odor elimination for up to 16 weeks. Great for storage areas!