Riva One-Piece Swimsuit Navy Yellow
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Clean lines. Fresh contrast.
This minimalist one-piece balances structure with softness, traced in a citrus-yellow trim along the straight neckline, sides, and leg line against deep navy. A sharp straight neckline, elongated high-cut legs, and a refined cheeky back create a silhouette that feels both classic and modern. Made from double-layered luxe matte Italian biflex fabric, it hugs the body smoothly without pressure, offering a polished and confident fit.
Perfect for coastal escapes, evening swims, or elevated simplicity.
Details
- Luxe matte Italian biflex fabric
- Double lined for full coverage
- Straight neckline with delicate adjustable straps
- Cheeky back coverage
- High-cut leg to elongate the silhouette
- Seamless construction, no padding or underwire
- Two-tone Navy Yellow trim along neckline, sides, and leg line
Materials & Care
Size & Fit
Not sure about your size? Check our detailed size chart to find the perfect fit.
Shipping & Returns
- Enjoy complimentary shipping on all orders $120+. Click here to learn more.
- This item is returnable for refund, store credit or exchange.
- Please see our full return policy here.
Size Guide
Your perfect size
32DD
US 32DD • UK 32DD • EU 70E
Choose the smaller cup for a more defined, sculpted feel. Choose the larger cup for a softer, more relaxed embrace.
Band Size
| Underbust Size |
|
|---|---|
| 27"-28.5" | 32 |
| 29"-30.5" | 34 |
| 31"-32.5" | 36 |
| 33"-34.5" | 38 |
| 35"-36.5" | 40 |
Cup Size
| Difference between Bust and Underbust |
|
|---|---|
| 4″–4.5″ | AA |
| 4.5″–5.5″ | A |
| 5.5″–6″ | B |
| 6″–7″ | C |
| 7″–8″ | D |
| 8″–8.5″ | DD |
| 8.5″–9.5″ | DDD |
| 9.5″–10″ | G |
How to Measure Guide
Step 1: Underbust → Band Size
Wrap the measuring tape snugly (but not tightly) around your ribcage, directly under your bust. Keep the tape level and parallel to the floor. This measurement determines your band size.
Step 2: Bust
Measure around the fullest part of your bust, keeping the tape parallel to the floor. Let the tape rest gently against your body — not loose, not constricting.
Step 3: Find your Cup Size
Subtract your underbust measurement from your bust measurement. The difference between these two numbers determines your cup size.
Pro Tip: Measure over bare skin or light clothing for the most accurate result.
Your perfect size
M
US 6 • UK 10 • EU 38
Bralette Size
| Size | Bust | Underbust |
|
|---|---|---|---|
| XS | 32-33.5 | 24.5-26.5 | 2 |
| S | 34-35 | 27-28 | 4 |
| M | 35.5-36.5 | 28.5-30 | 6 |
| L | 37-38 | 30.5-32 | 8 |
| XL | 38.5-40 | 32.5-34 | 10 |
| 2XL | 40.5-42 | 34.5-36 | 12 |
| 3XL | 42.5-44 | 36.5-38 | 14 |
| 4XL | 44.5-46 | 38.5-40 | 16 |
How to Measure Guide
Step 1: Underbust
Wrap the measuring tape snugly (but not tightly) around your ribcage, directly under your bust. Keep the tape level and parallel to the floor.
Step 2: Bust
Measure around the fullest part of your bust, keeping the tape parallel to the floor. Let the tape rest gently against your body — not loose, not constricting.
Pro Tip: Measure over bare skin or light clothing for the most accurate result.
Your perfect size
XS
US 2 • UK 6 • EU 34
Body Size
| Size | Waist | Hips |
|
|---|---|---|---|
| XS | 24-25.2 | 35.4-36.6 | 2 |
| S | 25.6-26.8 | 37-38.2 | 4 |
| M | 27.2-28.3 | 38.6-39.8 | 6 |
| L | 28.7-29.9 | 40.2-41.3 | 8 |
| XL | 30.3-31.9 | 41.7-43.3 | 10 |
| 2XL | 32.3-33.9 | 43.7-45.3 | 12 |
| 3XL | 34.3-36.2 | 44.5-46.1 | 14 |
| 4XL | 36.6-38.2 | 46.5-48 | 16 |
How to Measure Guide
Step 1: Measure Your Waist
Measure around the narrowest part of your natural waistline, keeping the tape comfortably snug but not tight.
Step 2: Measure Your Hips
Stand with your feet together. Wrap the tape around the fullest part of your hips and buttocks, keeping it parallel to the floor.
Pro Tip: Measure over bare skin or light clothing for the most accurate result.
Your perfect size
M
US 6 • UK 10 • EU 38
Body Size
| Size | Bust | Waist | Hips |
|
|---|---|---|---|---|
| XS | 32.3-33.5 | 24-25.2 | 35.4-36.6 | 2 |
| S | 33.9-35 | 25.6-26.8 | 37-38.2 | 4 |
| M | 35.4-36.6 | 27.2-28.3 | 38.6-39.8 | 6 |
| L | 37-38.2 | 28.7-29.9 | 40.2-41.3 | 8 |
| XL | 38.6-40.2 | 30.3-31.9 | 41.7-43.3 | 10 |
| 2XL | 40.6-42.1 | 32.3-33.9 | 43.7-45.3 | 12 |
| 3XL | 42.5-44.1 | 34.3-36.2 | 44.5-46.1 | 14 |
| 4XL | 44.5-46.1 | 36.6-38.2 | 46.5-48 | 16 |
How to Measure Guide
Step 1: Bust
Measure around the fullest part of your bust, keeping the tape parallel to the floor. Let the tape rest gently against your body — not loose, not constricting.
Step 2: Waist
Wrap the tape around the narrowest part of your waist — your natural curve. Keep it comfortable and level, and breathe out normally before noting the measurement.
Step 3: Hips
Measure around the fullest part of your hips and seat. Stand naturally and make sure the tape stays smooth and straight — no squeezing.
Pro Tip: Measure over bare skin or light clothing for the most accurate result.
Your perfect size
XS-M
Leg Garter Size
| Size | Thigh |
|---|---|
| XS-M | 17.5-23 |
| L-XL | 23.5-27.5 |
| 2XL-4XL | 28-33.5 |
How to Measure Guide
Thigh Circumference
Wrap the tape around your upper thigh where the garter will sit. Keep the tape snug but relaxed for a comfortable, secure fit.
Pro Tip: Measure over bare skin or light clothing for the most accurate result.
Perfect fit guarantee
- 30-day free exchanges & returns Find your perfect fit, risk-free
- Real fit support Real fit support from real people — Our expert team is here to help.
- Zero stress Zero stress. Zero second-guessing — Shop with complete confidence.
Riva One-Piece Swimsuit Navy Yellow
Sale price$114.00
Regular price$139.00
Choose options
Riva One-Piece Swimsuit Navy Yellow
Sale price$114.00
Regular price$139.00
Tariffs, duties & taxes included. Shipping calculated at checkout
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FAQs
No. Regardless of the recent changes in U.S. import rules, the price you see at checkout is the final price. We ship using the DDP (Delivery Duty Paid) method, so all tariffs, duties, and taxes are already included. No surprise fees at delivery.
Orders are processed within 1 to 5 business days. Delivery typically takes an additional 5 to 12 business days. Please note that processing times may be longer during peak periods.
Use our size guide to find the perfect fit. If you need further assistance, feel free to reach out to us via chat or email.
For any questions or assistance, please contact us via chat or email info@thekiss-lingerie.com. Our team is here to help make your shopping experience as effortless and enjoyable as possible.