Black Ruched Swim Dress Cut-Out Padded Cups Flare Hem
The Swim Dress That Does Everything Right
Coverage, style and confidence in one piece — the swim dress is having a major moment and this ruched black version with its cut-out detail and padded cups is the most flattering interpretation yet. The ruching creates a draped, waist-cinching effect, the built-in padded cups give shape and support without a separate bra, the cut-out adds a modern edge, and the flare hem provides movement and coverage in equal measure. For everything you need to know about swimwear trends right now, visit Cosmopolitan UK and Harper's Bazaar UK.
Why You'll Love It
- Ruched Construction: Creates a draped, waist-cinching effect that flatters every figure
- Padded Cups: Built-in support — no separate bra required
- Cut-Out Detail: A modern edge that elevates this beyond a basic swim dress
- Flare Hem: Adds movement and coverage — flattering for all body types
- Classic Black: The most universally flattering swimwear colour
- Confident Coverage: More coverage than a bikini without sacrificing style
- Beach-to-Pool: Looks just as good at the pool bar as in the water
Fabric & Care
- Swimwear fabric — chlorine and salt water resistant
- Hand wash cold or machine wash on delicate — rinse immediately after swimming
- Do not tumble dry — lay flat to dry
How to Style
Wear with strappy flat sandals and a wide-brim sun hat for the beach. Style with wedge espadrilles and a straw bag for pool-side. Layer with a floaty sarong for a relaxed resort look. Browse our dress collection and women's tops.
Does the cup padding provide enough support?
The built-in padding gives shape and light support suitable for casual swimming and beach activities. For high-impact water sports, additional support may be preferred.
Is this true to size?
Yes — runs true to standard UK sizing. If you're between sizes, size up for more comfort and coverage.
Where exactly is the cut-out?
The cut-out is at the midriff/waist area — a panel of exposed skin that adds a modern, editorial touch without compromising overall coverage.
Is this suitable for swimming or just lounging?
Both — the swimwear fabric is designed for in-water use as well as poolside lounging.
How do I care for this after swimming?
Rinse immediately after exposure to chlorine or salt water. Hand wash cold with a gentle detergent. Never wring — press excess water out gently. Lay flat to dry.
| Size | UK | Bust (in) | Length (in) |
|---|---|---|---|
| XS | 6 | 31.5 | 33.9 |
| S | 8–10 | 33.1 | 34.6 |
| M | 12–14 | 34.6 | 35.4 |
| L | 16–18 | 36.2 | 36.2 |
| XL | 20–22 | 37.8 | 37.0 |
| Size | UK | Bust (cm) | Length (cm) |
|---|---|---|---|
| XS | 6 | 80 | 86 |
| S | 8–10 | 84 | 88 |
| M | 12–14 | 88 | 90 |
| L | 16–18 | 92 | 92 |
| XL | 20–22 | 96 | 94 |
- Material: 82%Polyamide+18%Elastane
- Fit: Ruched Fitted
- Length: Mini
- Machine wash 30°C · Do not tumble dry · Iron on low heat
- Model wears UK size 8 · Height 170 cm
- Standard UK (2–5 days) — free over £75, otherwise £3.99
- Express UK (1–2 days) — £5.99
- International — calculated at checkout
- 30-day easy returns · unworn with tags attached
All measurements in CM. When between sizes, size up.
| UK | EU | US | Bust | Waist | Hips |
|---|---|---|---|---|---|
| 6 | 34 | 2 | 80–83 | 61–64 | 87–90 |
| 8 / S | 36 | 4 | 84–87 | 65–68 | 91–94 |
| 10 / M | 38 | 6 | 88–91 | 69–72 | 95–98 |
| 12 / L | 40 | 8 | 92–95 | 73–76 | 99–102 |
| 14 / XL | 42 | 10 | 96–99 | 77–80 | 103–106 |
| 16 | 44 | 12 | 100–103 | 81–84 | 107–110 |
All measurements in CM. Measure over underwear. When between sizes, size up.
Black ruched swim dress with cut-out, padded cups and flare hem
Black ruched swim dress with cut-out, padded cups and flare hem
Swimwear Fabric
Shop this lookFashion that fits your life, not the other way around
Every piece we curate is chosen for how it feels on real women — the cut, the fabric, the confidence it gives you the moment you put it on. Trend-led without being trend-driven.




