Purex Crystals infuses your clothes with an extraordinary freshness that puts the finishing touch on your laundry and makes everyday a little more rewarding. With the exciting variety of fragrances Purex Crystals offers, it's easy to find a fragrance to match every laundry occasion. Whether it's a relaxing freshness for your sheets or a more stimulating scent for you and your family's active wear, Purex Crystals has you covered. Have fun and try them all! This package includes four 21-ounce bottles of Purex Crystals fresh Vibes In-Wash fragrance booster.