Dayna Swim Onesie - Seafoam Size:28 The Duke is a slim-cut

The Duke is a slim-cut beach bottom inspired by our surfer friends

Thick Strapped

The built-in shelf bra ensures there is no movement or shifting around while you're swimming

Pill resistant

The next time you go soak up the sun make sure you’re wearing our Christina Bikini Bottom

Dayna Swim Onesie - Seafoam Size:28 The Duke is a slim-cutThe 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