FEATURES 100% chlorine resistance SPF 50+ sun protection Triangle front lined Leg length: 39cm Ecolast+ fabric - made from 100% post-consumer recycled bottles Materials: 51% RePETable® Recycled Polyester and 49% Polyester P.B.T The Helix Mid Swim Jammer from Zoggs is the perfect jammer for regular swimming sessions and training. These jammers have a navy background with a helix spiral in vibrant aqua colours down one side of the jammer. The jammer comes with a triangle front lining for comfort while swimming. Made from Durable Ecolast+ fabric it is 100% chlorine-resistant and has shape retention.