Made for having fun in the water! The extremely durable, chlorine-proof and stylish arena Performance Boys' Print Swim Jammer line are ideal for both competitive and regular swimmers who swim frequently in the pool. The highly chlorine-resistant MaxLife Eco fabric with integrated UPF 50+ UV protection is extremely quick-drying and long-lasting. Finished with a comfortable front lining, the jammers have an adjustable internal drawstring that guarantees an excellent fit. Side length: 14,2in. The Global Recycle Standard is an international, voluntary, third-party verified environmental standard which proves the recycled content of the material, its chain of custody and the compliance with social and environmental practices in the production chain. NCAA/NFHS compliant.