Dianne™ - Strapless One-Piece Swimsuit
4.7 Stars | 2500+ reviews

Dianne™ - Strapless One-Piece Swimsuit

50% Off $140.00 Sale price$69.95 Save 50%
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Only 4 items left

Size
UPDATE: Due to high demand during our autumn sale, stock is limited.
Ships by Mon, May 12
Australia
FREE AU Shipping
Sarah Davidson
Sarah Davidson and 35,000+ other women trust Sophie & Olivia for everyday comfort.

The beautiful strapless swimsuit "Dianne™" is the perfect choice for anyone who loves beach style. Its modern design and high quality give you a special and confident feeling with every swim.

Material: Polyester, spandex

Comfortable and Stable:
Strapless but with solid support for maximum comfort and freedom of movement.

Stylish Design:
Elegant and trendy – highlights your best features and ensures you stand out at the beach or pool.

Durable Material:
Made from high-quality materials that are water- and sun-resistant for long-lasting wear.

Indulge yourself in luxury and comfort with the "Dianne™" swimsuit!

Our size chart will help you find the perfect size. Compare your cup size and your normal size with our size chart to find the right size. You will find the size chart above the shopping cart.

If you have the wrong size, you can exchange it free of charge!

We offer FREE shipping within Australia on all orders. Delivery typically takes 6-9 business days.

Additionally, all orders include standard tracked shipping within Australia at no extra cost for your convenience.

How should you clean this lingerie set? We recommend hand washing this piece and letting it air dry to maintain its delicate fabric.

Is tumble drying an option? No, this set should only be air-dried. Avoid tumble drying or dry cleaning to preserve its quality.

OUR STORY

Lingerie that gets you.

We’re Sophie & Olivia – two sisters who were done with uncomfortable lingerie.

So we made our own:

Soft, flattering, real-fit pieces for real bodies – like yours.

✨ Trusted by 35,000+ women

💬 Comfort-first. No stress.

What Our Customers Are Saying

★★★★★

The quality is amazing, soft and luxurious but still super supportive!

Emily W.
Adelaide, AU
★★★★★

I have curves, and this fits like it was made for me. Love how it flatters my body!

Sophia M.
Melbourne, AU
★★★★★

Finally, a lingerie brand that gets the sizing right! True to size and hugs in all the right places.

Chloe T.
Brisbane, AU
★★★★

Perfect stretch, perfect fabric, perfect fit. I feel sexy AND comfortable!

Isabella L.
Perth, AU
★★★★★

The combination of elegance and seduction in this set is just unmatched. My partner is obsessed, and honestly… so am I!

Ethan J.
Adelaide, AU
★★★★

Finally, lingerie that actually fits the way it should! True to size and super flattering.

Mia C.
Melbourne, AU
★★★★★

So happy with the fit! It’s comfortable, flattering, and doesn’t dig in anywhere.

Charlotte H.
Sydney, AU

FAQs

No worries! Returns and exchanges are easy. Simply contact our support team at info@sophieolivia-boutique.com—we're happy to help!

We offer FREE shipping worldwide.

Delivery typically takes 6-9 business days.

Need help with your order or have a question about one of our products? Please get in touch with our support team viainfo@sophieolivia-boutique.com

30-DAY MONEY BACK GUARANTEE

Shop with confidence at Sophie & Olivia Lingerie—return your items hassle-free within 30 days.