Help your youngster fly through swimming lessons with the Speedo Boy's Medley Logo Jammer. The sporty style includes an eye-catching kinetic wave print design and an internal drawcord which allows young swimmers to adjust the fit. The jammer includes a front lined panel for added comfort and modesty. Speedo's ECO Endurance 10 fabric offers higher chlorine resistance than standard swimwear fabrics and fits like new for longer with CREORA HighClo. Made from 100% recycled waste fabric, so it's better for the environment too.