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Women’s sport swimwear has evolved rapidly over the past couple of decades, with elite racing swimsuits for women and girls now more advanced, streamlined, and performance-driven than ever before.

At ProSwimwear, we stock hundreds of the world’s best professional swimming costumes, all featuring the official FINA-approved/ World Aquatics logo. These suits meet the highest standards in competitive swimming.

Our range of women’s sport swimming costumes and fitness swimwear includes elite tech suits that meet FINA’s strict requirements for design, materials, and construction—ensuring maximum performance in the water. Whether you prefer a one-piece or two-piece, all suits comply with World Aquatics regulations, which state that performance swimwear must not extend below the knee, cover the neck, or go past the shoulders. Two-piece suits must also meet decency standards.

These rules apply to both women’s and girls’ competition swimwear, and our entire collection—junior and adult—meets those guidelines. From ladies performance swimwear to girls’ racing suits, we have a wide selection that’s built for serious swimmers.

Choose from top brands like Speedo, Arena, Jaked, TYR, FINIS, Maru, and Mad Wave. Browse our women’s sport swimwear range today and find the tech suit, fitness swimwear, or sport swimming costume that helps you reach your next personal best.