Sarah, Emily and more than 3K women already built their
smoothly
Smoothly Classic Scoop One Piece Swimsuit
- ✓ Zero Visible Lines — Laser-cut edges that disappear under any fabric
- ✓ Stays Put All Day — Anti-roll grip holds from morning to midnight
- ✓ Sculpts Without Squeezing — Targeted compression, not full-body pressure
- ✓ 30-Day Free Returns — Wrong size? We exchange it, no questions
Smoothly Edit
1 piece — £33.00
2 pieces — £50.68 (save £15.32)
Most Popular
3 pieces — £71.37 (save £27.63)
Best Value
Mix & match any colours — applied automatically
Find Your Perfect Size
How to Measure
📏Bust
Around the fullest part, tape parallel to floor
Around the fullest part, tape parallel to floor
📐Waist
Narrowest part, above belly button
Narrowest part, above belly button
📏Hips
Fullest part of hips & buttocks
Fullest part of hips & buttocks
| Size | US | Bust (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|---|
| XXS | 0 | 76 – 79 | 58 – 61 | 84 – 86.5 |
| XS | 0–2 | 80 – 85 | 61 – 66 | 87.5 – 93 |
| S | 4–6 | 86.5 – 91.5 | 67 – 72.5 | 94 – 99 |
| M | 8–10 | 93 – 98 | 74 – 79 | 100 – 105.5 |
| L | 12–14 | 99 – 104 | 80 – 87.5 | 107 – 112 |
| XL | 16 | 105.5 – 113 | 89 – 96.5 | 113 – 121 |
| 2X | 18–20 | 114 – 122 | 98 – 105.5 | 122 – 130 |
| 3X | 22–24 | 123 – 132 | 107 – 116 | 131 – 140 |
| 4X | 26–28 | 133.5 – 142 | 117 – 126 | 141 – 150 |
Between two sizes? Smaller = more sculpting · Larger = more comfort
30-Day Money-Back Guarantee
If it doesn't fit, return it for free — no questions asked
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30-day easy returns
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Free Shipping across the
United Kingdom
Based on recent delivery times: 5–12 business days.
Composition: 80% Nylon, 20% Spandex — premium compression blend
Anti-Roll Waistband: Internal silicone grip strip prevents rolling and shifting
Laser-Cut Edges: Seamless edges that leave zero visible lines under any fabric
Breathable Zones: Micro-mesh ventilation panels in key areas for all-day comfort
Compression: Targeted zones — firm through midsection, gentle through hips and thighs
All Smoothly products are OEKO-TEX certified safe for skin contact.
Free Shipping on orders over €49
Standard Delivery: 5-12 business days
Flat Rate: €4.90 for orders under €49
Tracking: Full tracking provided via email after dispatch
Countries: We ship across Europe
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30-Day Easy Returns & Exchanges — No questions asked
Not the right size? Changed your mind? Return any unworn item in original packaging within 30 days for a full refund or exchange.
Washing: Hand wash cold (30°C / 86°F) with mild detergent. Do not use bleach or fabric softener.
Drying: Lay flat to dry. Do not tumble dry or wring. Keep away from direct heat and sunlight.
Storage: Fold flat — do not hang, as this can stretch the fabric over time.
Tip: A mesh laundry bag protects the fabric if you machine wash on a gentle cold cycle.
We didn't invent shapewear. We just fixed what everyone else got wrong.
Anti-Roll Design — No more pulling up your shapewear every 20 minutes. It stays put.
Seamless Technology — Laser-cut edges that are truly invisible. Not "almost invisible" — actually invisible.
European Quality — Designed and quality-tested in Europe. No fast-fashion shortcuts.
Body-Neutral Philosophy — We don't promise miracles. We promise shapewear that works exactly as described.
Proof over promise. That's Smoothly.
Our Technology
SmoothLock™
Anti-roll silicone grip. Stays in place all day — no pulling, no adjusting.
InvisEdge™
Laser-cut seamless edges. Zero visible lines under any fabric.
AirFlow™
Micro-mesh ventilation panels. All-day comfort, even in warm weather.
FlexZone™
Targeted compression — firm through midsection, gentle through hips.
OEKO-TEX® Certified
80% Nylon, 20% Spandex
European Quality
30-Day Free Returns & Exchanges
No questions asked. Try it risk-free — love it or send it back.
Tried and loved by them.
Smooth Tummy. Defined Waist. Seamless Curves.
Our high-compression fabric smooths the midsection, defines the waist, and enhances your natural shape for a sleek, invisible fit under any outfit.
Before
After
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customer reviews
★★★★★
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FAQ
We ship worldwide from our warehouse. Standard delivery takes 7–14 business days depending on your location. Once your order ships, you'll receive a tracking number by email so you can follow your package every step of the way.
Check the size chart on each product page — it includes measurements in both cm and inches. If you're between sizes, we recommend sizing up for a more comfortable fit. Our shapewear is designed to stretch and mold to your body, so a size up still provides great compression.
No worries! If the size doesn't work for you, you can request an exchange within 30 days of receiving your order. The item must be unworn, unwashed, and in its original packaging. Just contact our support team and we'll help you get the right size.
We offer a 30-day return policy. If you're not completely satisfied, you can return your item within 30 days of delivery for a full refund. Items must be unworn, unwashed, and in original packaging. Return shipping costs are the customer's responsibility. Refunds are processed within 5–7 business days after we receive the item.
Absolutely! Our shapewear is made with breathable, lightweight fabric that provides firm yet comfortable compression. The seamless construction means no digging, no rolling, and no irritation. Many of our customers wear Smoothly from morning to night — at work, on dates, and everything in between.
Not at all. Smoothly is designed with seamless edges and a smooth finish that disappears under any outfit — dresses, skirts, pants, you name it. No visible lines, no bunching. That's the whole point.
For best results, hand wash in cold water with mild detergent and lay flat to dry. If you prefer machine washing, use a lingerie bag on a delicate cycle with cold water. Never use bleach or fabric softener, and avoid tumble drying — heat can damage the elastic fibers and reduce compression over time.
You can reach us anytime at support@smoothlywear.com. We typically respond within 24 hours. For faster help, include your order number in the message.