Diamond Geo Underwire Swim Dress

12 reviews

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Size Guide
Size (AUS)

Diamond Geo Underwire Swim Dress 

The diamond geo swim dress is a striking plus size swimsuit that's made for summer. You'll love this feminine design, bright colour contrast and chic detailing this swimsuit has to offer. This plus size swimsuit is cute to wear, has a loose-fitted style and offers a comfortable support you won't mind wearing all day long.  Great underwire support for a DD/E cup fitting.

  • Description
    • This plus size swim dress is available in our new diamond geometric print that features a range of warm and cool tone colours in a modern colour blocking design including plum, teal, blue and yellow. The print also features a cool faded palm tree print for a twist in the shapes this design has to offer.

      This plus size swimsuit has a rounded neckline for a classic style with black trim outlining the bust of this plus size bather top. The bust of this plus size bather is supported by underwire DD/E sized cups for a comfortable fit that helps you stay in place all day long as you move around and play. Additionally, the double straps provide additional support for your bust and back to be comfortable in this plus size swimsuit.

      Under the bust, this plus size swim dress highlights your natural waistline from the thin trim. The skirt of this plus size swim dress has a panelled look with two long seams creating a fun and flowy shape, in addition to making this skirt elongated in look. Around the back is a straight across back line that continues with the front trims to highlight your waistline. The skirt is solid black to contrast the chic colouring of the diamond geo print.

      Under the skirt, the bottoms of this plus size swimming dress are classic cut to give you plenty of flexibility in movement. You'll love feeling comfortable and confident in this plus size swim dress that's perfect to wear for any summer beach outing or holidays this year. To accessorise, pair with your favourite wide-brimmed sun hat and sunglasses for a go-to look sure to impress!

  • Features
      • Removable Breast Pads
      • Underwire
      • Adjustable Straps
      • Built In Pant
      • Fabric: 82% Nylon 18% Spandex

  • Shipping & Returns


    • We offer 30 day refunds for all purchases (full price and sale items) - provided the item is in its original condition. Please follow the instructions on the piece of paper that comes with your order. You will be required to cover the return postage costs to send your item back.
    • If you want a new size or style, please just place another order on our website. We don't do exchanges, as our sizes go fast, and we might have sold out of the style you want by the time we receive your first item back.
    • Please note: Afterpay orders are entitled to refunds, however a 6% processing fee will be automatically deducted from the amount to be refunded.

    • If you spend over $100 we will express ship your order for free! If you spend under $100 you have the option to choose express shipping for $15 or standard shipping for $8 at checkout.
    • We are based on the Gold Coast, Australia, and process your order the same day if you order before midday, or the next day if you order after midday.
    • Depending where you are in Australia, your order could take between 1-3 days to arrive (covid permitting) through express shipping. International shipping time will vary. You can get a shipping time estimate on the Australia Post Website.

Customer Reviews

Customer Reviews
5.0 Based on 12 Reviews
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Susan N.
Australia Australia

I purchased the blue with white polka dot swim dress and it fits great. Sizing advice on the website was very helpful. I haven't felt this good in swimmers for decades. Thank you :)

Debbie C.
Australia Australia
Swim Dress

Absolutely beautiful and so comfortable. Sizing spot on. Love love love it. Thanks..I feel great in my swim dress.

Australia Australia
Navy & White Swim Dress

Looks great and very flattering. Love it

Mary A.
Australia Australia
Gorgeous suit

Great suit and very comfty .

jillian m.
Australia Australia
Navy & white swimdress

I love my new swim dress; it’s so comfortable and flattering and the size is perfect. So glad I found your website.

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Size guide

All of our swimsuits are true to size. This means you should follow your normal sizing.

The best guide is your underwear - so what you would wear in a bra and undies is the size you order from us in tops and bottoms. For example, in you wear an 18E bra, you should order a size 18 swimsuit top from us.

If you are looking for a one piece and are in between sizes, say an 18E bra and a 20 in underpants, we recommend choosing the larger of the two sizes - so a size 20 in this case.

If you have any issues with your new swimsuit, we do 30 day refunds for full priced items and exchanges for all items - so you can swap to a size or style that is more suitable for you!

International Size Conversions

AUS 8 10 12 14 16 18 20 22 24 26 28 30
USA 4 6 8 10 12 14 16 18 20 22 24 26
CANADA 6 8 10 12 14 16 18 20 22 24 26 28
UK 8 10 12 14 16 18 20 22 24 26 28 30
EUR 34 36 38 40 42 44 46 48 50 52 54 56
8 4 6 8 34
10 6 8 10 36
12 8 10 12 38
14 10 12 14 40
16 12 14 16 42
18 14 16 18 44
20 16 18 20 46
22 18 20 22 48
24 20 22 24 50
26 22 24 26 52
28 24 26 28 54
30 26 28 30 56
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