Cortland Fly Line Cleaner makes it easy for fly anglers to keep lines slick, clean, and casting at their best without the hassle of harsh treatments. This proprietary silicone-based formula removes dirt, grit, and algae that build up on PVC and PE coatings, restoring performance in a single application while protecting your line from the damage caused by vinyl and spray cleaners. Silicone-based formula cleans in a single application Removes dirt, grit, and algae from PVC and PE fly lines Safer alternative to vinyl treatments and spray cleaners Quantity per pack: 1 - 2 oz. bottle or 5 pack of cleaning pads Made in the USA