The TYR Cycloid Jammer combines durability and performance for competitive swimmers. Crafted from TYR’s Durafast Elite® fabric, it withstands over 300 hours of rigorous training while maintaining flexibility. Its championship cut ensures a secure, streamlined fit, complemented by an adjustable drawcord for personalized comfort. Fully lined with antimicrobial fabric, it stays fresh swim after swim. With 100% chlorine-proof, colorfast technology, and UPF 50+ sun protection, this jammer retains its vibrant look and integrity, making it a reliable choice for serious swimmers.