UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black
UNE PIECE in Black UNE PIECE in Black UNE PIECE in Black UNE PIECE in Black UNE PIECE in Black UNE PIECE in Black UNE PIECE in Black UNE PIECE in Black UNE PIECE in Black Classic Square Neck BLACK Classic Square Neck BLACK UNE PIECE in Black UNE PIECE in Black UNE PIECE in Black UNE PIECE in Black UNE PIECE in Black Classic Square Neck BLACK Classic Square Neck BLACK Classic Square Neck BLACK UNE PIECE in Black UNE PIECE in Black

Classic Square Neck One Piece Swimsuit
Black

$229.00 AUD $205.95 AUD
Colour:
Black Texture
Chocolate Polka Texture
Plucked Roses
Black Gingham
Red Gingham
Cobalt Blue Gingham
Monochrome Texture
Navy Monochrome Texture
Black Frill
Polka Noir
Palm White
Size:

This item is in high demand and likely to sell out soon

or 4 payments of $51.48 Afterpay
Limited Time: Free Express Shipping
Gift with Purchase
Free Luxe Wash Bag when you spend $250

A modern square neckline one piece with removable bows and a panelled, fully lined bodice make this a flattering, wear-anywhere swimsuit. Crafted from recycled, UPF50+ fabric that blocks 98% of UV rays and holds its shape swim after swim.

Why you’ll love it

  • Excellent bust support with InvisiBust Support Technology for a firm, supportive fit without bulky cups
  • Designed to support A–J cup sizes
  • Good bottom coverage
  • Ultra chlorine resistant to help maintain colour and elasticity
  • Pilling and sun-cream resistant fabric for longer wear
  • Fully lined with recycled and sustainable fabrics for a soft, comfortable feel against the skin
  • Removable bows to switch between minimal and playful looks
  • UPF50+ sun protection that blocks 98% of UV rays

Shipping

Free Shipping over $200

Australia: Express: 1-3 business days, Standard: 3-8 business days
New Zealand: 5-8 business days

Find all shipping times at unepiece.com/shipping.

Returns

If you change your mind, you can return full-price items for an exchange, online store credit or refund when they are returned in saleable condition within 7 days of receiving your order.

Sale items can be returned for an exchange or online store credit only unless purchasing to try on for size. Learn more at unepiece.com/returns.

Duties and Taxes

Deliveries to countries outside of Australia may incur import duties and taxes. Learn more at unepiece.com/international.

Our first model wears size AU 8 (US 4). She is 179cm (5'10.5") tall with an 84cm (33") bust, a 69cm (27") waist and 94cm (37") hips.

We follow standard sizing guidelines and make our products true to size.

Our swimsuits are constructed with a firm fit to flatter your shape. If you are between sizes, we recommend choosing the larger of the two sizes. For example, if you wear a size 10 in the top but a size 12 on the bottom (or vice versa) we recommend you purchase a size 12.

Find size measurements and international size conversions at unepiece.com/sizing.

Main: 78% Recycled Nylon 22% Elastane Lining: 91% Recycled Nylon 9% Elastane

To keep your UNE PIECE looking beautiful, please carefully follow our care instructions:

  • Cold hand wash
  • Do not soak, bleach or dry clean
  • Do not spin or tumble dry
  • Do not iron
  • Line dry out of direct sunlight
  • Do not pack or store when wet
  • Remove any excess water and dry without delay
  • Separate light colours from dark before washing

Frequently Asked Questions

This style runs true to size with a firm, sculpting fit. If you’re between sizes or have a long torso or curvier hips, go up one size. Suits A–J cup sizes. See the women’s swimwear size guide for measurements when selecting your size.

This style has been designed to support A–J cup sizes with many fuller-busted women reporting excellent support.

No, this is a fully lined swimsuit is made with recycled lining for reliable coverage in and out of water. The panelled bodice also keeps the fabric flat so it doesn’t go sheer when wet.

Yes. The InvisiBust Support Technology uses a panelled, fully lined bodice to lift and hold without bulky cups or underwire. It’s designed for A–J cup sizes and is praised for how comfortable it is to wear.

Yes. The recycled fabric is UPF50+ (blocks 98% of UV rays) and ultra chlorine resistant. Rinse after every swim and line dry out of direct sun to keep colour and elasticity strong.

Yes! Thanks to the firm stretch and panelled construction. If you usually need extra length, size up for more torso room without losing support.