The Vintage DuPONT 1970’s Monofilament Pro Spinning Fishing Line is a high-quality fishing line made by the renowned brand DuPont in the United States. This 6 lb fishing line is 100 yards long and features a monofilament construction with a uniform diameter of 0.015 inches. It is suitable for various fishing types such as fly fishing, freshwater fishing, coarse fishing, and saltwater fishing. This clear fishing line is designed for low visibility and has high line memory, making it a reliable choice for anglers looking for a durable and versatile fishing line.