The Arena boy's swim briefs in the Dynamo style is a great choice for young club swimmers looking for a new swimsuit for their training sessions.

Fabric: Arena's technologically advanced MaxLife fabric is durable enough for seasons of swim practice. Chlorine-resistant and fast-drying, anti-pilling, and super comfy, Arena's state-of-the-art textile will keep your kid’s focus on swimming in a suit that fits like new.

Design Fit: These boys' briefs keep distractions at bay with a tugless fit. These briefs measure 5.5 cm and will give your swim star the ease of movement he needs for training, racing, and having fun at the pool. Finished with front lining and an internal drawstring.