Kids' Swimwear & Sportswear


Girls Racing swimwear

Our girls’ performance one-piece is a versatile technical swimsuit for competitive swimming and training. Let her discover her potential in a high-tech suit.

Girls Racing swimwear collection

Boys Racing swimwear

Give your child his first experience with a professional-grade technical swimsuit. He’ll swim more efficiently in our FINA-approved design.

Boys Racing swimwear collection

Training swimwear for girls

arena's training swimsuits for girls are fun, energetic designs in performance fabrics with features that both parents and girls love. Excellent UV and chlorine protection, maximum comfort, classic styles and pretty prints, our suits will stand up to your rising swim star's training without losing their shape.

Training swimwear for girls collection

Training swimwear for boys

Ready, set, go! Our training swimwear for boys puts the competitive edge on swim practice. We have a variety of athletic styles in innovative textiles. Ultra chlorine-resistant jammers, shorts and briefs that retain shape session after session and offer parent-approved UV protection. Find the right style for swimming full speed ahead.

Training swimwear for boys collection

Girls Beachwear

arena's beachwear for girls offers a wide array of cute swimsuits and designs for pool parties and beach vacations. The best UV protection for long days outdoors, quick drying fabrics and stylish prints.

Girls Beachwear collection

Boys Beachwear

Durable textiles for dynamic daredevils, sporty prints and advanced protection from the sun. Our beachwear for boys is made for running around the beach from sun up to sun down.

Boys Beachwear collection

Sports Apparel Junior

A wide selection of high-quality jackets, athletic apparel and tee shirts for boys and girls.

Sports Apparel Junior collection

arena Friends

From adorable bathing suits to swim accessories arena Friends has everything your mini swimmer needs for the pool or beach. All day comfort and UV protection wrapped up in designs that stay in place and keep your littlest ones covered.

arena Friends collection