Give your laundry a delightful fresh linen fragrance that lasts with Swirl Laundry Fragrance Booster in Fresh Linen. This in-wash booster adds a long-lasting, uplifting scent to your towels, bedding, and clothes, leaving them smelling fresh for up to 16 washes. Suitable for all fabrics, colors, and load sizes, Swirl Fresh Linen is easy to use. Simply pour the measured amount into the washing machine drum with your detergent and softener for a clean and fragrant laundry experience.