Final Sale Dayna Swim OnesieThe Dayna is an updated version of our bestselling Dayno training onesie, featuring a refined silhouette with a narrower side seam and enhanced back coverage. Designed for both style and performance, this onesie offers medium coverage and a higher hip cut. The adjustable tie back allows for a customizable fit, whether you prefer a looser fit for comfort or a snug fit for speed. Crafted from high quality, chlorine resistant fabric, the Dayna ensures
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