Open-Back Lace-Up Triangle One-Piece Swimsuit
$25.27
- White / XS / Polyester + Milk Silk
- White / S / Polyester + Milk Silk
- White / M / Polyester + Milk Silk
- White / L / Polyester + Milk Silk
- White / XL / Polyester + Milk Silk
- White / 2XL / Polyester + Milk Silk
- White / 3XL / Polyester + Milk Silk
- Black / XS / Polyester + Milk Silk
- Black / S / Polyester + Milk Silk
- Black / M / Polyester + Milk Silk
- Black / L / Polyester + Milk Silk
- Black / XL / Polyester + Milk Silk
- Black / 2XL / Polyester + Milk Silk
- Black / 3XL / Polyester + Milk Silk
- Red / XS / Polyester + Milk Silk
- Red / S / Polyester + Milk Silk
- Red / M / Polyester + Milk Silk
- Red / L / Polyester + Milk Silk
- Red / XL / Polyester + Milk Silk
- Red / 2XL / Polyester + Milk Silk
- Red / 3XL / Polyester + Milk Silk
- Blue / XS / Polyester + Milk Silk
- Blue / S / Polyester + Milk Silk
- Blue / M / Polyester + Milk Silk
- Blue / L / Polyester + Milk Silk
- Blue / XL / Polyester + Milk Silk
- Blue / 2XL / Polyester + Milk Silk
- Blue / 3XL / Polyester + Milk Silk
- Pink / XS / Polyester + Milk Silk
- Pink / S / Polyester + Milk Silk
- Pink / M / Polyester + Milk Silk
- Pink / L / Polyester + Milk Silk
- Pink / XL / Polyester + Milk Silk
- Pink / 2XL / Polyester + Milk Silk
- Pink / 3XL / Polyester + Milk Silk
Open-Back Lace-Up Triangle One-Piece Swimsuit
Product Description
The Open-Back Lace-Up Triangle One-Piece Swimsuit
Daring, sculpted, and effortlessly resort-ready. The Open-Back Lace-Up Triangle One-Piece Swimsuit features a bold open-back design with lace-up detailing and a flattering triangle cut that accentuates your figure with confident, editorial style. Crafted from a polyester and milk silk blend for a smooth, high-elasticity fit that moves with you. No underwire or chest pad — sleeveless and ideal for swimming, beach, or active adventures. Available in White, Black, Red, Blue, and Pink, sizes XS–3XL.
How to Style
The open back and lace-up detail are the focal points — keep cover-ups open at the back to let them show. Pair with strappy sandals and a simple gold body chain for a poolside look, or flat slides and a flowing sarong for a relaxed daytime feel. Oversized sunglasses and a structured tote complete the resort aesthetic.
Fabric & Care
Polyester & milk silk — open back, lace-up, triangle cut, solid colour, sleeveless, no underwire or chest pad, one-piece. Hand wash in cold water with mild detergent. Do not bleach or tumble dry. Lay flat in the shade to air dry.
Product Details
Design: Open Back, Lace-Up, Triangle Cut, Solid Colour, Sleeveless, One-Piece | Style: Sexy, Elegant | Material: Polyester & Milk Silk
Occasion: Beach, Pool, Swimming, Resort, Active
Colours: White, Black, Red, Blue, Pink | Includes: Swimsuit x1 (no underwire or chest pad)
Measurements may vary by 1–2 cm due to manual measurement. Contact us if you need sizing assistance.
Shipping & Returns
Shipping
We ship worldwide, bringing Runway Fashionista to fashion lovers everywhere. Standard delivery takes 7–10 business days to your door, with complimentary shipping on every order—no minimum purchase required.
For those moments when you need your piece sooner, express delivery is available at checkout for an additional cost. All orders include tracking so you can follow your package's journey to you.
Returns & Refunds
EU Customers
You have a 14-day statutory right of withdrawal on all purchases.
Damaged, Defective, or Incorrect Items
If your order arrives damaged, defective, or incorrect, we'll make it right. Contact us at sales@runwayfashionista.com with photos, and we'll arrange a replacement or full refund at no cost to you.
Return Shipping
Return shipping to our Sydney warehouse is the customer's responsibility, except for items that are defective or incorrect—we'll cover those costs.
Refund Processing
Refunds are processed within 5–7 business days of receiving your return. If your delivery exceeds 30 days (AU, NZ, USA, Canada, Europe) or 60 days (South America, Middle East, India, Africa), you'll receive a full refund automatically.
Non-Returnable Items
Customised, personalised orders and special branding projects cannot be returned. Please reach out if you have questions about your specific item.
Product Reviews
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