Max life ndash daily swimwear max life is the revolutionary fabric made to last designed to provide long lasting comfort and performance its innovative superior quality fabric made of 46 polybutylene terephthalate and 54 polyester guarantees extraordinary resistance to chlorine extreme resilience and perfect fit making it the most elastic and durable garments available to athletes key features of max life fabric include 1 extraordinary durability 2 extreme resilience 3 long lastin