TUSA's world-renowned, best-selling diving fins!! The Liberator X (Ten) in small size, RP. The size is a perfect fit for boot sizes 22cm to 26cm. The fin blade is made of a material that combines resilience and flexibility, making it easy to use even for beginner divers, and is also ideal for snorkeling. In particular, the soft material on the side ribs allows the blade to flex from the base, providing propulsion with a light kick. In addition, the winglets at the tip of the blade prevent turbulence, creating a water flow effect and generating propulsion, resulting in smooth fin work. I repeat, these are the best fins for beginners and snorkelers, providing high propulsion with a light kicking feel. Of course, these fins are also recommended for women and children. The product is brand new and unused, so you can use it with confidence. Thank you very much.