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Plunge Dresses

135 Products

Oceane Maxi Dress
Oceane Maxi Dress
Oceane Maxi Dress

Plunge Neckline Gathered Chiffon Dress in Navy

$
129.95
Serafina Mini Dress
Serafina Mini Dress
Serafina Mini Dress

Detachable Bow And Sash Fitted Dress in Mint

$
139.95
Kenna Mini Dress
Kenna Mini Dress
Kenna Mini Dress

Gathered Bust Tucked Waist Dress in Pink

$
109.95
Kenna Mini Dress
Kenna Mini Dress
Kenna Mini Dress

Gathered Bust Tucked Waist Dress in Off White

$
109.95
Kayla Maxi Dress
Kayla Maxi Dress
Kayla Maxi Dress

Plunge Neckline Pleated Halter Dress in Butter Yellow

$
149.95
Kelli Mini Dress
Kelli Mini Dress
New
Kelli Mini Dress

Ruched Flounce Dress in Champagne

$
179.95
Lima Mini Dress
Lima Mini Dress
Lima Mini Dress

Plunge Neck Floral Embellished A Line Dress in Pink

$
139.95
4.8(5)
Gianni Mini Dress
Gianni Mini Dress
Gianni Mini Dress

Plunge A Line Low Back Dress in Pink

$
119.95
4.7(3)
Philine Midi Dress
Philine Midi Dress
Philine Midi Dress

Jacquard Plunge Fit and Flare Dress in White

$
129.95
4.9(44)
Kourtney Maxi Dress
Kourtney Maxi Dress
New
Kourtney Maxi Dress

V Neck Fit And Flare Dress With Tie Back Detail in Chocolate

$
119.95
Hepburn Mini Dress
Hepburn Mini Dress
Hepburn Mini Dress

Gold Hardware Button Detail Wrap Front Blazer Dress in White

$
129.95
5.0(2)
Kenna Mini Dress
Kenna Mini Dress
Kenna Mini Dress

Gathered Bust Tucked Waist Dress in Chocolate

$
109.95
Vacay Ready Maxi Dress
Vacay Ready Maxi Dress
Vacay Ready Maxi Dress

Plunge Thigh Split Dress in Teal Floral Satin

$
129.95
4.9(64)
Makayla Midi Dress
Makayla Midi Dress
Makayla Midi Dress

Low Cut Button Down Midi Dress in Cream

$
119.95
Dixie Maxi Dress
Dixie Maxi Dress
Dixie Maxi Dress

Plunge Halter Low Back Dress in Wine

$
119.95
5.0(11)
Azalea Midi Dress
Azalea Midi Dress
Azalea Midi Dress

Halter Neck 3D Floral Fit And Flare Dress in Blue

$
129.95
Rosanna Midi Dress
Rosanna Midi Dress
Rosanna Midi Dress

Plunge Lace Fit And Flare Dress in Chocolate

$
129.95
5.0(1)
Kenna Midi Dress
Kenna Midi Dress
Kenna Midi Dress

Gathered Bust Tucked Waist Dress in Sage

$
129.95
4.7(10)
Paige Maxi Dress
Paige Maxi Dress
Paige Maxi Dress

Side Cut Out Balloon Sleeve Dress in Black

$
109.95
4.9(189)
Kenna Midi Dress
Kenna Midi Dress
Kenna Midi Dress

Gathered Bust Tucked Waist Dress in Pink

$
129.95
4.7(10)
Alesya Mini Dress
Alesya Mini Dress
Alesya Mini Dress

Ruffle Plunge Neck Long Sleeve Tie Detail Dress in Black

$
119.95
4.9(90)
Jiraye Midi Dress
Jiraye Midi Dress
Jiraye Midi Dress

Flutter Sleeve Tuelle Plunge Dress in Lilac

$
139.95
4.8(69)
Layton Mini Dress
Layton Mini Dress
Layton Mini Dress

V Neck Long Sleeve Button Front Tulip Skirt Dress in White

$
129.95
5.0(1)
Sybil Mini Dress
Sybil Mini Dress
Sybil Mini Dress

Plunge Halter Low Back A Line Dress in Black Polka Dot

$
70.00
$99.95
You save 30%
4.5(2)
Karalyn Mini Dress
Karalyn Mini Dress
Karalyn Mini Dress

Bow Strap Plunge Pearl Detail Dress in White

$
60.00
$149.95
You save 60%
4.7(32)
Akshia Mini Dress
Akshia Mini Dress
Akshia Mini Dress

Puff Sleeve Floral Detail Plunge Neck Dress in White

$
88.00
$159.95
You save 45%
4.9(15)
Diana Mini Dress
Diana Mini Dress
Diana Mini Dress

Jacquard Short Sleeve Cut Out Dress in Lemon

$
91.00
$129.95
You save 30%
5.0(27)
Azalea Mini Dress
Azalea Mini Dress
Azalea Mini Dress

Puff Sleeve 3D Floral A Line Dress in Blue

$
90.00
$119.95
You save 25%
Sheeran Mini Dress
Sheeran Mini Dress
Sheeran Mini Dress

Plunge A Line Dress in Red

$
77.00
$109.95
You save 30%
5.0(34)
Estelle Midi Dress
Estelle Midi Dress
Estelle Midi Dress

Beaded Scallop Neck Split Leg Dress in Off White

$
54.00
$109.95
You save 51%
Showing 61 - 90 of 135 Products

Frequently Asked Questions

What bra should I wear with a plunge dress?

A plunge bra works beneath wider V necklines while adhesive cups suit low backs. Boob tape gives you more control when the neckline drops especially deep. Test your chosen support with the dress before heading out so every edge stays hidden.

How do I stop a plunge dress from gaping?

Apply small strips of fashion tape between your skin and the inside edge of the neckline. Press each side down firmly once the dress is sitting correctly. The right size also matters since excess room through the bust can cause gaping.

Can I wear a plunge dress to a wedding?

Yes, as long as the cut suits the dress code and lets you move comfortably. A satin maxi or flutter-sleeve midi looks polished for a wedding. Choose a rich colour or floral print then leave white and ivory to the bride.

Is there same day or express delivery in Australia? Are there plus size options available at Showpo?

Showpo offers same day and express shipping options across Australia. A range of sizes 4-20, including curve and plus size options, are also available in our plunge collection. Use the size guide to find your best fit then read the returns policy if you need to send your order back.