St. Lucia One-Piece Swimsuit
The St. Lucia One-Piece Swimsuit is a bold, standout girls one piece swimsuit designed for summer, vacation, and time in the water. Featuring a one-shoulder silhouette with cutout details at the waist, it’s a statement piece that stands out from every angle.
Finished in our Paradise Colorblock with a subtle shimmer, this one-piece delivers a vibrant, fashion-forward look while still offering a secure, stay-put fit. Fully lined with stretch-infused fabric, it’s built for comfort, coverage, and repeat wear all season long.
Features:
- One-shoulder silhouette for a standout, asymmetrical look
- Waist cutout details for a modern, fashion-forward design
- Paradise Colorblock with a subtle shimmer finish
- Fully lined for comfort and coverage
- Quick-dry stretch fabric designed for all-day wear
- Fabric with built-in UPF 50+ sun protection
- Available in youth and adult sizes
Content:
80% Nylon, 20% Spandex
Care:
Hand wash cold with gentle soap or specialty detergent, do not bleach, do not tumble dry, do not iron. Keep in mind that tanning products and lotions/oils can damage swimwear fabric, therefore we recommend washing your suit immediately after use.
- Free shipping on US orders over $100
- Free exchanges
- Start your return here
This guide provides general sizing information, which can vary depending on style. All of our bodies are different, so sometimes you might fit in different sizes for different garments. To ensure the most accurate sizing, please see the table below, with the applicable girls and adult sizing on our online store.
If you're unsure about sizing or if you're between sizes, please email us so we can help: hello@dragonwing.com.

HEIGHT: Stand up straight against a wall (no shoes!) and measure from floor to top of headCHEST: Lift arms slightly, wrapping tape across back and underarms at the fullest part of the chest - making sure tape is parallel to floor
WAIST: Wrap tape around smallest part of waist, keeping it parallel to the floor
HIPS: Standing straight, measure the fullest part of the hips, keeping tape level
Swim That Keeps Up

Bold by Design
Colorblocking, shimmer finishes, and standout palettes built to turn heads, without feeling overdone. This is swim that carries the same energy as our convention pieces, just made for summer.

Made for This Age
Thoughtful fits, clean silhouettes, and no string bikinis. Every piece is designed to feel current, elevated, and appropriate for girls, tweens, and teens.

Holds Up All Summer
Fully lined, quick-dry, and made with stretch that keeps its shape. Designed for repeat wear with fabric that offers UPF 50+ sun protection.
