Arena Poseidonia Swim Mid Jammer | Black/White

Designed for those who push limits in the pool, the Arena Poseidonia Swim Mid Jammer combines sleek athletic style with high-performance durability. Made from MaxLife Eco fabric, this mid jammer offers superior chlorine resistance and excellent shape retention, ensuring it looks and feels new swim after swim. The bold, graphic design with dynamic side detailing is as powerful as the performance it delivers — crafted for swimmers who trust Arena’s legacy of Olympic-level innovation and technical excellence.

Crafted in Italy with at least 50% recycled polyester from PET bottles, the Poseidonia Mid Jammer supports sustainable practices while offering 50+ UV protection and quick-drying technology for all-weather use. An adjustable internal drawstring and front lining ensure a snug, confident fit that moves with your body for undistracted performance. OEKO-TEX® STANDARD 100 certification guarantees both safety and environmental responsibility, making this jammer the ultimate choice for conscious athletes who demand the very best.

Black/White

MaxLife Eco Fabric: Long-lasting chlorine resistance with superior shape retention and recycled material content.

Performance Fit: 35 cm mid-length design with adjustable drawstring and front lining for secure, distraction-free wear.

Quick-Dry & UV Protection: Premium Italian fabric dries fast and protects with UPF 50+ for year-round training.