The U.S. Divers Proflex Diving Fins are a pair of high-quality, blue-coloured fins designed for men in size M (7-20). Made by the reputable brand U.S. Divers, these fins are specifically designed for diving and snorkelling activities. With a length of 8-9.5, these fins provide the perfect combination of propulsion and manoeuvrability for swimmers looking to improve their efficiency and control while in the water. Ideal for sporting goods enthusiasts and water sports enthusiasts alike, these diving fins are a reliable and durable choice for any water-based activity. used with bag, but zip is stuck as in photo