Plus Size Dresses

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  • BACK IN STOCK

    Zinnia Sequins Maxi Dress

    XL XXL XXXL
    Regular price $109.95 AUD
    Regular price Sale price $109.95 AUD

    Zinnia Sequins Maxi Dress - Beige

    • Zinnia Sequins Maxi Dress - Beige - Billy J
    • Zinnia Sequins Maxi Dress - Beige - Billy J
    • Zinnia Sequins Maxi Dress - Beige - Billy J
    • Zinnia Sequins Maxi Dress - Beige - Billy J
    • Zinnia Sequins Maxi Dress - Beige - Billy J
    • Zinnia Sequins Maxi Dress - Beige - Billy J
    • Zinnia Sequins Maxi Dress - Beige - Billy J
    • Zinnia Sequins Maxi Dress - Beige - Billy J

    Select size:

    XL XXL XXXL
  • Gemma Maxi Dress

    10 14 18
    Regular price $119.95 AUD
    Regular price Sale price $119.95 AUD

    Gemma Maxi Dress - Baby Yellow

    • Gemma Maxi Dress - Baby Yellow - Billy J
    • Gemma Maxi Dress - Baby Yellow - Billy J
    • Gemma Maxi Dress - Baby Yellow - Billy J
    • Gemma Maxi Dress - Baby Yellow - Billy J
    • Gemma Maxi Dress - Baby Yellow - Billy J

    Select size:

    10 14 18
  • Halle One Shoulder Maxi Dress - Dusty Pink

    • Halle One Shoulder Maxi Dress - Dusty Pink - Billy J
    • Halle One Shoulder Maxi Dress - Dusty Pink - Billy J
    • Halle One Shoulder Maxi Dress - Dusty Pink - Billy J
    • Halle One Shoulder Maxi Dress - Dusty Pink - Billy J
    • Halle One Shoulder Maxi Dress - Dusty Pink - Billy J
    • Halle One Shoulder Maxi Dress - Dusty Pink - Billy J
    • Halle One Shoulder Maxi Dress - Dusty Pink - Billy J

    Select size:

    6 8 10 12
  • Alaina Midi Dress

    8 10
    Regular price $99.95 AUD
    Regular price Sale price $99.95 AUD

    Alaina Midi Dress - Wine

    • Alaina Midi Dress - Wine - Billy J
    • Alaina Midi Dress - Wine - Billy J
    • Alaina Midi Dress - Wine - Billy J
    • Alaina Midi Dress - Wine - Billy J
    • Alaina Midi Dress - Wine - Billy J
    • Alaina Midi Dress - Wine - Billy J
    • Alaina Midi Dress - Wine - Billy J

    Select size:

    8 10
  • Mon Cheri
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    Halle One Shoulder Maxi Dress

    Regular price $129.95 AUD
    Regular price Sale price $129.95 AUD

    Halle One Shoulder Maxi Dress - Ivory

    • Halle One Shoulder Maxi Dress - Ivory - Billy J
    • Halle One Shoulder Maxi Dress - Ivory - Billy J
    • Halle One Shoulder Maxi Dress - Ivory - Billy J
    • Halle One Shoulder Maxi Dress - Ivory - Billy J
    • Halle One Shoulder Maxi Dress - Ivory - Billy J

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  • Halle One Shoulder Maxi Dress - Chocolate

    • Halle One Shoulder Maxi Dress - Chocolate - Billy J
    • Halle One Shoulder Maxi Dress - Chocolate - Billy J
    • Halle One Shoulder Maxi Dress - Chocolate - Billy J
    • Halle One Shoulder Maxi Dress - Chocolate - Billy J
    • Halle One Shoulder Maxi Dress - Chocolate - Billy J

    Select size:

    20
  • Sareiah Maxi Dress

    6 12 14 16 18
    Regular price $99.95 AUD
    Regular price Sale price $99.95 AUD

    Sareiah Maxi Dress - Lilac

    • Sareiah Maxi Dress - Lilac - Billy J
    • Sareiah Maxi Dress - Lilac - Billy J
    • Sareiah Maxi Dress - Lilac - Billy J
    • Sareiah Maxi Dress - Lilac - Billy J
    • Sareiah Maxi Dress - Lilac - Billy J

    Select size:

    6 12 14 16 18
  • Mon Cheri
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    Auria Off Shoulder Maxi Dress

    Regular price $139.95 AUD
    Regular price Sale price $139.95 AUD

    Auria Off Shoulder Maxi Dress - Royal Blue

    • Auria Off Shoulder Maxi Dress - Royal Blue - Billy J
    • Auria Off Shoulder Maxi Dress - Royal Blue - Billy J
    • Auria Off Shoulder Maxi Dress - Royal Blue - Billy J
    • Auria Off Shoulder Maxi Dress - Royal Blue - Billy J
    • Auria Off Shoulder Maxi Dress - Royal Blue - Billy J

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  • Mon Cheri
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    Iris Asymmetrical Maxi Dress

    Regular price $129.95 AUD
    Regular price Sale price $129.95 AUD

    Iris Asymmetrical Maxi Dress - Black

    • Iris Asymmetrical Maxi Dress - Black - Billy J
    • Iris Asymmetrical Maxi Dress - Black - Billy J
    • Iris Asymmetrical Maxi Dress - Black - Billy J
    • Iris Asymmetrical Maxi Dress - Black - Billy J
    • Iris Asymmetrical Maxi Dress - Black - Billy J

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    Rina Midi Dress

    Regular price $109.95 AUD
    Regular price Sale price $109.95 AUD

    Rina Midi Dress - Lemon

    • Rina Midi Dress - Lemon - Billy J
    • Rina Midi Dress - Lemon - Billy J
    • Rina Midi Dress - Lemon - Billy J
    • Rina Midi Dress - Lemon - Billy J
    • Rina Midi Dress - Lemon - Billy J

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  • Je T'aime

    Audrey Maxi Dress

    10 14
    Regular price $119.95 AUD
    Regular price Sale price $119.95 AUD

    Audrey Maxi Dress - Soft Gold

    • Audrey Maxi Dress - Soft Gold - Billy J
    • Audrey Maxi Dress - Soft Gold - Billy J
    • Audrey Maxi Dress - Soft Gold - Billy J
    • Audrey Maxi Dress - Soft Gold - Billy J
    • Audrey Maxi Dress - Soft Gold - Billy J

    Select size:

    10 14
  • Je T'aime
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    Chiara Maxi Dress

    Regular price $119.95 AUD
    Regular price Sale price $119.95 AUD

    Chiara Maxi Dress - Wine

    • Chiara Maxi Dress - Wine - Billy J
    • Chiara Maxi Dress - Wine - Billy J
    • Chiara Maxi Dress - Wine - Billy J
    • Chiara Maxi Dress - Wine - Billy J
    • Chiara Maxi Dress - Wine - Billy J

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  • BACK IN STOCK

    Ilana Maxi Dress

    Regular price $119.95 AUD
    Regular price Sale price $119.95 AUD

    Ilana Maxi Dress - Chocolate

    • Ilana Maxi Dress - Chocolate - Billy J
    • Ilana Maxi Dress - Chocolate - Billy J
    • Ilana Maxi Dress - Chocolate - Billy J
    • Ilana Maxi Dress - Chocolate - Billy J
    • Ilana Maxi Dress - Chocolate - Billy J

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  • New

    Hadas Maxi Dress

    8 10 12 14 16 20
    Regular price $99.95 AUD
    Regular price Sale price $99.95 AUD

    Hadas Maxi Dress - Chocolate/White Print

    • Hadas Maxi Dress - Chocolate/White Print - Billy J
    • Hadas Maxi Dress - Chocolate/White Print - Billy J
    • Hadas Maxi Dress - Chocolate/White Print - Billy J
    • Hadas Maxi Dress - Chocolate/White Print - Billy J
    • Hadas Maxi Dress - Chocolate/White Print - Billy J
    • Hadas Maxi Dress - Chocolate/White Print - Billy J
    • Hadas Maxi Dress - Chocolate/White Print - Billy J
    • Hadas Maxi Dress - Chocolate/White Print - Billy J
    • Hadas Maxi Dress - Chocolate/White Print - Billy J
    • Hadas Maxi Dress - Chocolate/White Print - Billy J

    Select size:

    8 10 12 14 16 20
  • BACK IN STOCK

    Rayna Denim Mini Dress

    Regular price $99.95 AUD
    Regular price Sale price $99.95 AUD

    Rayna Denim Mini Dress - Indigo

    • Rayna Denim Mini Dress - Indigo - Billy J
    • Rayna Denim Mini Dress - Indigo - Billy J
    • Rayna Denim Mini Dress - Indigo - Billy J
    • Rayna Denim Mini Dress - Indigo - Billy J
    • Rayna Denim Mini Dress - Indigo - Billy J
    • Rayna Denim Mini Dress - Indigo - Billy J
    • Rayna Denim Mini Dress - Indigo - Billy J
    • Rayna Denim Mini Dress - Indigo - Billy J
    • Rayna Denim Mini Dress - Indigo - Billy J
    • Rayna Denim Mini Dress - Indigo - Billy J
    • Rayna Denim Mini Dress - Indigo - Billy J

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  • BACK IN STOCK

    Mylah Maxi Dress

    Regular price $79.95 AUD
    Regular price Sale price $79.95 AUD

    Mylah Maxi Dress - White

    • Mylah Maxi Dress - White - Billy J
    • Mylah Maxi Dress - White - Billy J
    • Mylah Maxi Dress - White - Billy J
    • Mylah Maxi Dress - White - Billy J
    • Mylah Maxi Dress - White - Billy J
    • Mylah Maxi Dress - White - Billy J
    • Mylah Maxi Dress - White - Billy J
    • Mylah Maxi Dress - White - Billy J
    • Mylah Maxi Dress - White - Billy J

    Select size:

  • BACK IN STOCK

    Chiara Maxi Dress

    6
    Regular price $119.95 AUD
    Regular price Sale price $119.95 AUD

    Chiara Maxi Dress - Chocolate

    • Chiara Maxi Dress - Chocolate - Billy J
    • Chiara Maxi Dress - Chocolate - Billy J
    • Chiara Maxi Dress - Chocolate - Billy J
    • Chiara Maxi Dress - Chocolate - Billy J
    • Chiara Maxi Dress - Chocolate - Billy J

    Select size:

    6
  • Mon Cheri
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    Zendaya Maxi Dress

    Regular price $129.95 AUD
    Regular price Sale price $129.95 AUD

    Zendaya Maxi Dress - Blue

    • Zendaya Maxi Dress - Blue - Billy J
    • Zendaya Maxi Dress - Blue - Billy J
    • Zendaya Maxi Dress - Blue - Billy J
    • Zendaya Maxi Dress - Blue - Billy J
    • Zendaya Maxi Dress - Blue - Billy J

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  • JOIN THE WAITLIST

    Carlina Tiered Maxi Dress

    8 10 12 14 16 18
    Regular price $79.95 AUD
    Regular price Sale price $79.95 AUD

    Carlina Tiered Maxi Dress - Red

    • Carlina Tiered Maxi Dress - Red - Billy J
    • Carlina Tiered Maxi Dress - Red - Billy J
    • Carlina Tiered Maxi Dress - Red - Billy J
    • Carlina Tiered Maxi Dress - Red - Billy J
    • Carlina Tiered Maxi Dress - Red - Billy J

    Select size:

    8 10 12 14 16 18
  • BACK IN STOCK

    Ziah Maxi Dress

    Regular price $119.95 AUD
    Regular price Sale price $119.95 AUD

    Ziah Maxi Dress - Chocolate

    • Ziah Maxi Dress - Chocolate - Billy J
    • Ziah Maxi Dress - Chocolate - Billy J
    • Ziah Maxi Dress - Chocolate - Billy J
    • Ziah Maxi Dress - Chocolate - Billy J
    • Ziah Maxi Dress - Chocolate - Billy J

    Select size:

  • BACK IN STOCK

    Haisley Maxi Dress

    10 12 14 16 18
    Regular price $109.95 AUD
    Regular price Sale price $109.95 AUD

    Haisley Maxi Dress - Red

    • Haisley Maxi Dress - Red - Billy J
    • Haisley Maxi Dress - Red - Billy J
    • Haisley Maxi Dress - Red - Billy J
    • Haisley Maxi Dress - Red - Billy J
    • Haisley Maxi Dress - Red - Billy J
    • Haisley Maxi Dress - Red - Billy J
    • Haisley Maxi Dress - Red - Billy J
    • Haisley Maxi Dress - Red - Billy J

    Select size:

    10 12 14 16 18
  • Zanthe Sequin Mini Dress - Mocha

    • Zanthe Sequin Mini Dress - Mocha - Billy J
    • Zanthe Sequin Mini Dress - Mocha - Billy J
    • Zanthe Sequin Mini Dress - Mocha - Billy J
    • Zanthe Sequin Mini Dress - Mocha - Billy J
    • Zanthe Sequin Mini Dress - Mocha - Billy J
    • Zanthe Sequin Mini Dress - Mocha - Billy J
    • Zanthe Sequin Mini Dress - Mocha - Billy J

    Select size:

    XS S M L XL 2XL 3XL
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    Ziah Maxi Dress

    8
    Regular price $119.95 AUD
    Regular price Sale price $119.95 AUD

    Ziah Maxi Dress - Wine

    • Ziah Maxi Dress - Wine - Billy J
    • Ziah Maxi Dress - Wine - Billy J
    • Ziah Maxi Dress - Wine - Billy J
    • Ziah Maxi Dress - Wine - Billy J
    • Ziah Maxi Dress - Wine - Billy J

    Select size:

    8
  • Lilani Mesh Maxi Dress

    8 10 12 14 16
    Regular price $89.95 AUD
    Regular price Sale price $89.95 AUD

    Lilani Mesh Maxi Dress - Navy/Pink Print

    • Lilani Mesh Maxi Dress - Navy/Pink Print - Billy J
    • Lilani Mesh Maxi Dress - Navy/Pink Print - Billy J
    • Lilani Mesh Maxi Dress - Navy/Pink Print - Billy J
    • Lilani Mesh Maxi Dress - Navy/Pink Print - Billy J
    • Lilani Mesh Maxi Dress - Navy/Pink Print - Billy J
    • Lilani Mesh Maxi Dress - Navy/Pink Print - Billy J
    • Lilani Mesh Maxi Dress - Navy/Pink Print - Billy J
    • Lilani Mesh Maxi Dress - Navy/Pink Print - Billy J

    Select size:

    8 10 12 14 16
  • BACK IN STOCK

    Lanelle Mini Dress

    16 18
    Regular price $89.95 AUD
    Regular price Sale price $89.95 AUD

    Lanelle Mini Dress - Blue

    • Lanelle Mini Dress - Blue - Billy J
    • Lanelle Mini Dress - Blue - Billy J
    • Lanelle Mini Dress - Blue - Billy J
    • Lanelle Mini Dress - Blue - Billy J
    • Lanelle Mini Dress - Blue - Billy J
    • Lanelle Mini Dress - Blue - Billy J
    • Lanelle Mini Dress - Blue - Billy J

    Select size:

    16 18
  • Abel Mini Dress

    6 10 12 14 16 20
    Regular price $99.95 AUD
    Regular price Sale price $99.95 AUD

    Abel Mini Dress - Blue Floral

    • Abel Mini Dress - Blue Floral - Billy J
    • Abel Mini Dress - Blue Floral - Billy J
    • Abel Mini Dress - Blue Floral - Billy J
    • Abel Mini Dress - Blue Floral - Billy J
    • Abel Mini Dress - Blue Floral - Billy J
    • Abel Mini Dress - Blue Floral - Billy J
    • Abel Mini Dress - Blue Floral - Billy J
    • Abel Mini Dress - Blue Floral - Billy J
    • Abel Mini Dress - Blue Floral - Billy J
    • Abel Mini Dress - Blue Floral - Billy J
    • Abel Mini Dress - Blue Floral - Billy J

    Select size:

    6 10 12 14 16 20
  • Yasmeen Tie Front Maxi Dress - Black

    • Yasmeen Tie Front Maxi Dress - Black - Billy J
    • Yasmeen Tie Front Maxi Dress - Black - Billy J
    • Yasmeen Tie Front Maxi Dress - Black - Billy J
    • Yasmeen Tie Front Maxi Dress - Black - Billy J
    • Yasmeen Tie Front Maxi Dress - Black - Billy J

    Select size:

    12 14
  • Mon Cheri
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    Iris Asymmetrical Maxi Dress

    6
    Regular price $129.95 AUD
    Regular price Sale price $129.95 AUD

    Iris Asymmetrical Maxi Dress - Lilac

    • Iris Asymmetrical Maxi Dress - Lilac - Billy J
    • Iris Asymmetrical Maxi Dress - Lilac - Billy J
    • Iris Asymmetrical Maxi Dress - Lilac - Billy J
    • Iris Asymmetrical Maxi Dress - Lilac - Billy J
    • Iris Asymmetrical Maxi Dress - Lilac - Billy J

    Select size:

    6
  • BACK IN STOCK

    Lanelle Mini Dress

    14 16 18
    Regular price $89.95 AUD
    Regular price Sale price $89.95 AUD

    Lanelle Mini Dress - Sage

    • Lanelle Mini Dress - Sage - Billy J
    • Lanelle Mini Dress - Sage - Billy J
    • Lanelle Mini Dress - Sage - Billy J
    • Lanelle Mini Dress - Sage - Billy J
    • Lanelle Mini Dress - Sage - Billy J
    • Lanelle Mini Dress - Sage - Billy J
    • Lanelle Mini Dress - Sage - Billy J
    • Lanelle Mini Dress - Sage - Billy J

    Select size:

    14 16 18
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    Gem Mini Dress

    Regular price $99.95 AUD
    Regular price Sale price $99.95 AUD

    Gem Mini Dress - Black

    • Gem Mini Dress - Black - Billy J
    • Gem Mini Dress - Black - Billy J
    • Gem Mini Dress - Black - Billy J
    • Gem Mini Dress - Black - Billy J
    • Gem Mini Dress - Black - Billy J
    • Gem Mini Dress - Black - Billy J

    Select size:

  • Mon Cheri
    BACK IN STOCK

    Iris Asymmetrical Maxi Dress

    Regular price $129.95 AUD
    Regular price Sale price $129.95 AUD

    Iris Asymmetrical Maxi Dress - Yellow

    • Iris Asymmetrical Maxi Dress - Yellow - Billy J
    • Iris Asymmetrical Maxi Dress - Yellow - Billy J
    • Iris Asymmetrical Maxi Dress - Yellow - Billy J
    • Iris Asymmetrical Maxi Dress - Yellow - Billy J
    • Iris Asymmetrical Maxi Dress - Yellow - Billy J

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  • Yasmeen Tie Front Maxi Dress - Yellow

    • Yasmeen Tie Front Maxi Dress - Yellow - Billy J
    • Yasmeen Tie Front Maxi Dress - Yellow - Billy J
    • Yasmeen Tie Front Maxi Dress - Yellow - Billy J
    • Yasmeen Tie Front Maxi Dress - Yellow - Billy J
    • Yasmeen Tie Front Maxi Dress - Yellow - Billy J

    Select size:

    12 14 16 18 20
  • Je T'aime
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    Ilana Maxi Dress

    Regular price $119.95 AUD
    Regular price Sale price $119.95 AUD

    Ilana Maxi Dress - Blue Bell

    • Ilana Maxi Dress - Blue Bell - Billy J
    • Ilana Maxi Dress - Blue Bell - Billy J
    • Ilana Maxi Dress - Blue Bell - Billy J
    • Ilana Maxi Dress - Blue Bell - Billy J
    • Ilana Maxi Dress - Blue Bell - Billy J

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  • Iris Asymmetrical Maxi Dress - Navy

    • Iris Asymmetrical Maxi Dress - Navy - Billy J
    • Iris Asymmetrical Maxi Dress - Navy - Billy J
    • Iris Asymmetrical Maxi Dress - Navy - Billy J
    • Iris Asymmetrical Maxi Dress - Navy - Billy J
    • Iris Asymmetrical Maxi Dress - Navy - Billy J

    Select size:

    8 10 14 16
  • BACK IN STOCK

    Rayna Denim Mini Dress

    Regular price $99.95 AUD
    Regular price Sale price $99.95 AUD

    Rayna Denim Mini Dress - White

    • Rayna Denim Mini Dress - White - Billy J
    • Rayna Denim Mini Dress - White - Billy J
    • Rayna Denim Mini Dress - White - Billy J
    • Rayna Denim Mini Dress - White - Billy J
    • Rayna Denim Mini Dress - White - Billy J
    • Rayna Denim Mini Dress - White - Billy J
    • Rayna Denim Mini Dress - White - Billy J
    • Rayna Denim Mini Dress - White - Billy J
    • Rayna Denim Mini Dress - White - Billy J

    Select size:

  • Je T'aime

    Chiara Maxi Dress

    6
    Regular price $119.95 AUD
    Regular price Sale price $119.95 AUD

    Chiara Maxi Dress - Mushroom

    • Chiara Maxi Dress - Mushroom - Billy J
    • Chiara Maxi Dress - Mushroom - Billy J
    • Chiara Maxi Dress - Mushroom - Billy J
    • Chiara Maxi Dress - Mushroom - Billy J
    • Chiara Maxi Dress - Mushroom - Billy J

    Select size:

    6
  • Je T'aime
    BACK IN STOCK

    Ziah Maxi Dress

    Regular price $119.95 AUD
    Regular price Sale price $119.95 AUD

    Ziah Maxi Dress - Blue Bell

    • Ziah Maxi Dress - Blue Bell - Billy J
    • Ziah Maxi Dress - Blue Bell - Billy J
    • Ziah Maxi Dress - Blue Bell - Billy J
    • Ziah Maxi Dress - Blue Bell - Billy J
    • Ziah Maxi Dress - Blue Bell - Billy J

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  • Larissa One Shoulder Maxi Dress - Brown

    • Larissa One Shoulder Maxi Dress - Brown - Billy J
    • Larissa One Shoulder Maxi Dress - Brown - Billy J
    • Larissa One Shoulder Maxi Dress - Brown - Billy J
    • Larissa One Shoulder Maxi Dress - Brown - Billy J
    • Larissa One Shoulder Maxi Dress - Brown - Billy J
    • Larissa One Shoulder Maxi Dress - Brown - Billy J
    • Larissa One Shoulder Maxi Dress - Brown - Billy J

    Select size:

    L XL
  • Auria Off Shoulder Maxi Dress - Key Lime

    • Auria Off Shoulder Maxi Dress - Key Lime - Billy J
    • Auria Off Shoulder Maxi Dress - Key Lime - Billy J
    • Auria Off Shoulder Maxi Dress - Key Lime - Billy J
    • Auria Off Shoulder Maxi Dress - Key Lime - Billy J
    • Auria Off Shoulder Maxi Dress - Key Lime - Billy J

    Select size:

    10 14 18
  • Je T'aime
    BACK IN STOCK

    Ziah Maxi Dress

    Regular price $119.95 AUD
    Regular price Sale price $119.95 AUD

    Ziah Maxi Dress - Brown

    • Ziah Maxi Dress - Brown - Billy J
    • Ziah Maxi Dress - Brown - Billy J
    • Ziah Maxi Dress - Brown - Billy J
    • Ziah Maxi Dress - Brown - Billy J
    • Ziah Maxi Dress - Brown - Billy J

    Select size:

Plus Size Dresses

Look Beautiful and Confident in Our Plus Size Dresses

Celebrate your curves with our collection of plus size dresses at Billy J. Designed to fit and flatter, these dresses offer both style and comfort for every occasion, from casual brunches to special events. With a variety of colours, cuts, and fabrics, you’re sure to find something that makes you look and feel amazing. For versatile options, explore our White Mini Dresses.

FIND YOUR STYLE WITH PLUS SIZE DRESSES

Plus size dresses come in a range of styles to suit every personality and occasion. Pair a flowing maxi with sandals for an easy, breezy look, or choose a fitted design with a V Neck Dress for a classic silhouette. For those who love soft tones, our Pastel Dresses offer dreamy options that exude femininity and grace.

SHOP PLUS SIZE DRESSES IN AUSTRALIA

At Billy J, we believe every woman deserves to feel confident and stylish. Our plus size collection includes a wide range of dresses designed to celebrate your unique shape. Enjoy fast and free shipping across Australia and NZ on orders over $150, making it easy to refresh your wardrobe with inclusive styles.