Bounce propulsion and efficiency: EXTRAULAL Bounce diving fin kit provides a strong bounce that helps you move more efficiently in the water, reducing effort and enhancing your underwater experience. grip and safety: The fins feature a bottom design that improves friction and antislip properties, ensuring a steady step on slippery wet surfaces. The backing is nonslip for added safety. Faster swimming and longer endurance: The design increases speed by more than 30 percent, offering greater flexibility to swim faster and longer and to improve your diving performance. Enhanced underwater viewing: The set delivers a panoramic view of underwater life with a wider field of view and resolution glasses to help you avoid missing any wonder. The onepiece design further enhances your diving experience. Key attributes Function: propulsion, stability on wet surfaces, and improved underwater viewing. Performance: speed increases by over 30 percent for faster and longer swims. Design: onepiece construction intended to enhance the diving experience. Safety: nonslip backing and improved grip for slippery conditions. Use scenarios Recreational snorkeling in coastal or reef areas to cover more ground with less fatigue. Entrylevel scuba diving or reef exploration where steady footing on wet surfaces is important. Underwater sightseeing or photography trips where a wide field of view helps you capture more life without missing details.