THALÉA
THALÉA One-Piece
THALÉA One-Piece
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Sculpted Swimwear. Confidence You Can Swim In.
Step into the ocean with confidence. The One-Piece by Thaléa blends the elegance of couture with the science of shapewear. Designed to sculpt, support, and flatter, it’s more than swimwear—it’s swimwear engineered to do more.

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Size Guide
Size Guide
Note: Sizes run slightly large. If between sizes, size down for a snug, sculpted fit.
| Size | Bust (in) | Waist (in) | Hip (in) |
|---|---|---|---|
| XS | 31.4–33.8 | 24.2–26.7 | 33–35.4 |
| S | 33.8–36.2 | 26.7–29.1 | 35.4–37.7 |
| M | 36.2–38.5 | 29.1–31.4 | 37.7–40.1 |
| L | 36.2–40.9 | 31.4–33.8 | 40.1–42.5 |
| XL | 40.9–43.3 | 33.8–36.2 | 42.5–44.8 |
| XXL | 43.3–45.6 | 36.2–38.5 | 44.8–47.2 |
| 3XL | 45.6–48.0 | 38.5–40.9 | 47.2–49.6 |
Why You’ll Love It
Sculpt & Smooth – Built-in tummy control girdle crafted with Powernet compression flattens and defines the waistline while accentuating natural curves.
All-Day Support – Adjustable straps, removable cups, and a discreet hook-and-eye closure ensure customized support without compromising comfort.
Shapewear Meets Swim – Quick-dry nylon-spandex blend moves with you, resisting chlorine, salt, and UV rays while maintaining its sleek silhouette.
Timeless Detailing – A front tie-knot cutout adds a touch of sophistication, balancing modern sexiness with subtle elegance.
Confidence-Driven Fit – Anti-slip silicone edging keeps everything in place, so you can swim, lounge, and move without worry.
Care Instructions
To preserve the elegance and longevity of your Thaléa swimsuit:
- Hand wash cold with gentle detergent only
- Hang to air dry — avoid tumble dryers
- Do not bleach, wring, or iron
- Store flat or folded, away from direct sunlight
With the right care, your Thaléa will retain its sculpt, support, and beauty season after season.
F.A.Qs
Q: Does the swimsuit really have built-in shapewear?
A: Yes. Each Thaléa One-Piece is crafted with discreet Powernet compression lining to sculpt and support without sacrificing comfort.
Q: Can I swim comfortably in it?
A: Absolutely. Unlike traditional shapewear, Thaléa is engineered as true swimwear — quick-drying, chlorine-resistant, and designed to move with you.
Q: How should I choose my size?
A: Sizes run slightly large. If you’re between sizes, we recommend sizing down for a snug, sculpted fit. Refer to our size guide for exact measurements.
Q: Is it suitable for different body types?
A: Yes. Adjustable straps, removable cups, and flexible fabric mean it flatters and supports a wide range of shapes and curves.
Q: What if it doesn’t fit?
A: No worries. We offer easy returns and exchanges. Your confidence matters most.
Shipping
- Orders are processed within 1–2 business days.
- Standard delivery typically takes 7–14 business days.
- Tracking details will be emailed as soon as your order ships.
Returns
We want you to love your Thaléa. If you’re not fully satisfied, you may request a return or exchange within 30 days of delivery.
- Items must be undamaged, and in original condition.
- To start a return, contact our support team with your order number. Once approved, you’ll receive step-by-step instructions.
- Refunds are issued to your original payment method after we receive and inspect your item.