Unique short sleeve panel design allows for unrestricted total freedom of movement whilst providing full coverage for your trisuit underneath

Moderate compression fabrics provide optimal muscle support

Auxiliary Loops: Strategically placed to hang water bottle or other items for storage

Vibrant like a summer's day

Fabric: 63% Cotton / 34% Viscose / 3% Elastane

Arena Boys' Wave Jammer Swimsuit (Toddler, Little Kid, Big Kid) Size:4T(20) Unique short sleeve panel designReady for racing, the Arena Boys' Wave Jammer Swimsuit is built for long lasting performance in the pool. Highly chlorine resistant Arena MaxLife Eco fabric with UPF 50+ protection is quick drying and durable, and the jammer is NCAA and NFHS compliant. Features Arena MaxLife Eco fabric: maximum chlorine resistance and extreme durability Adjustable internal drawstring Comfortable front lining NCAA and NFHS compliant Made with recycled polyester (Global