The Cobra King Aerojet Set 5-G/KBS PGI 65 A Flex Senior Graphite is a high-quality iron set designed for right-handed senior golfers. With a flex senior graphite shaft and PGI 65 model, these clubs offer excellent performance and control on the golf course. The Cobra brand is known for its innovative design and superior quality, making this set a popular choice for golfers looking to improve their game.