SPEEDO Men's Print Vanquisher Jammer Bands Features:80% Nylon20% Xtra Life Lycra

Features:80% Nylon20% Xtra Life Lycra Fiber Front lined

designed for open water racing swimming

80% Polyester / 20% Spandex

Chlorine resistant material provides superb colourfastness and shape retention

TYR Fabrication: 100% Polyester

SPEEDO Men's Print Vanquisher Jammer Bands Features:80% Nylon20% Xtra Life LycraSPEEDO Men's Print Vanquisher JammerSewn SeamsSeams are sewn (not bonded or taped), and are approved for 12 Under use. Optimized Range of Motion & SupportLightweight dual fabrications combined with strategically placed seaming provides a flexible, secure fit with the right amount of compression for a higher ride and proper body alignment in the water.