The extremely durable and chlorine-proof arena Crackle Challenge Back Swimsuit for women from arena Performance line is ideal for both competitive and regular swimmers who swim frequently in the pool. It is designed with a new interpretation of arena's diamonds. The highly chlorine-resistant MaxLife Eco fabric with integrated UPF 50 UV protection is extremely quick-drying and long-lasting.

This eco-friendly version of arena's MaxLife fabric contains at least 50% recycled polyester from PET bottles. Plus the production process was optimized to save energy, reduce CO2 emissions and minimize water usage. The open back, thin straps and high-cut leg provides maximum freedom of movement, excellent feel of the water and reduced drag.

• Intensive swimming
• High-cut leg
• Challenge back
• Eco Fabric