1 Pair Type B Adjustable Swim Fin Buckles Replacement for Diving Overview worn or broken buckles on your swim fins with these Type B adjustable fin buckles. Made from durable PP material, they provide a secure and adjustable fit that helps maintain propulsion and comfort while swimming, snorkeling, or diving. Key benefits Secure adjustable fit that keeps fins in place for consistent propulsion and control in the water. Durable polypropylene construction designed for strength and repeated use by beginners and experienced swimmers. Lightweight and compact for easy storage and toting as a spare set on trips. Simple replacement solution to extend the life of existing fins without buying gear. Features Material: PP (polypropylene) for good strength and wear resistance. Color: Type B as shown in product images. Styles: Two styles available; choose according to the fin design you need to . Size: See product images for dimensions. Package: 1 pair of swim fin buckles included. Typical uses damaged buckles on recreational or rental swim fins before a pool or ocean outing. Carry as a spare set for dive trips to quickly fins at the dive site or boat. Swap buckles for a better fit during snorkeling, training sessions, or lake swims. Notes Please allow 1 to 2 cm difference due to manual measurement. Actual item color may vary slightly from images because of monitor differences.