Cocktail Party Dresses

Description 

Introducing the Monique, a mesmerising floor-length gown in a vibrant rust red. This maxi is cut on the bias and is made to accentuate your curves. It features an asymmetrical one-shoulder design with a striking open back, crossover detailing to sculpt & embrace the feminine form, straps that flow gracefully over the back and secure at the side hip. 

Condition and Fit 

Lovely condition. It is lined so falls beautifully over the figure. No stretch. 

RRP: $630.00

Size on Tag: XS

Recommended size: 6

RRP $575

The Jennifer Cupro Maxi Dress in Skywriting blue is a stunning halter neck style with a low plunging cutout. 

The plunging halter neckline is finished with an adjustable wire and waterfall sash detailing. 

We stock this dress in both size 8 and size 12. 

Recommended sizing:

Label size XS (6) - Recommended fit: 6-8

Label size S (8) - Recommended fit: 8-10

Label size L (12) - Recommended fit: 12-14

Label size XL (14) - Recommended fit: 14-16

Please refer to size chart below.

Description:

Deep plunge neckline

Draped halterneck forms bust coverage

Gentle gathers across waist

Open back

Straight skirt shape

Material: 95% Polyester / 5% Elastane

RRP $460

Garment Condition/Notes:

No significant flaws.

Please note this dress is a rental and may show minor signs of previous wear. We kindly ask that extra care is taken when wearing this garment.

Please read all information provided above carefully before booking. We do not offer refunds for change of mind, incorrect sizing, failure to read the description, or any minor flaws, alterations, or signs of wear already stated in the listing.

Recommended sizing:

Label size XS (6) - Recommended fit: 6

Label size S (8) - Recommended fit: 8

Label size M (10) - Recommended fit: 10

Please refer to size chart below.

Description:

Maxi length mesh dress

Twisted off shoulder detail

Sheer bodice with coverage panels across bust and hips

Drapes at waist into rolled gather designed to sit at the hip

Floor length sash extended from draping

Material: 90% Polyester / 10% Elastane

RRP $460

Garment Condition/Notes:

No significant flaws.

Please note this dress is a rental and may show minor signs of previous wear. Due to its light colour, small marks may appear over time. We kindly ask that extra care is taken when wearing this garment.

Please read all information provided above carefully before booking. We do not offer refunds for change of mind, incorrect sizing, failure to read the description, or any minor flaws, alterations, or signs of wear already stated in the listing.

Colour: Coral
Fabric: Polyester 

This beautiful dress by Aje is the perfect piece to make a statement at your next special occasion or formal event. Pair it with heels or sandals, a clutch bag, and a tousled bun to complete the look.

Perfect for cocktail events,  race days, weddings, and awards.

 
- Voluminous silhouette

 
- Halter neckline

- Adjustable straps with back ties

Recommended sizing:

Label size XS (6) - Recommended fit: 6

Label size M (10) - Recommended fit: 10

Please refer to size chart below.

Description:

Features a slim-fit built-in bodysuit with a racerback finish. The skirt is ruched at the centre back, while the front waist is left loose to create a draped cowl effect.

Material: 100% Polyester

RRP $330

Garment Condition/Notes:

No significant flaws.

Please note this dress is a rental and may show minor signs of previous wear. Due to its light colour, small marks may appear over time. We kindly ask that extra care is taken when wearing this garment.

Please read all information provided above carefully before booking. We do not offer refunds for change of mind, incorrect sizing, failure to read the description, or any minor flaws, alterations, or signs of wear already stated in the listing.

Make a stylish statement at your next event in the new Hydrangea colour way of the Double Time Pleat Dress. The dress features elegant pleats throughout and considered boning through the corset top and flows into a beautiful maxi skirt with a subtle split. Best fits size 8-10.

- Gold hardware detailing

- Corset detail bustier top

- Side split

- Maxi length

- Sweetheart neckline

RRP $826.00

Size 10

Colour: Espresso 
Fabric: Polyester

This stunning dress is the perfect piece for a special occasion or event. Wear with gold accessories, heels and a clutch.  

Great for balls, weddings, cocktail parties and special occasions.

DETAILS

- Asymmetrical off shoulder draping

- Removable corset piece with continuous under bust wire

- Hook and eye corset fastening

- Draped skirt overlay with side gather detail

- Single layer skirt with exaggerated fullness

Recommended sizing:

Label size S (8) - Recommended fit: 8

Label size L (12) - Recommended fit: 12

Please refer to size chart below.

Description:

Midi/Maxi length

High neckline with asymmetric waist cut-out

Open back with cut-out detail

Gathered sash drapes down the centre front

Self-lined

Finished with a raw asymmetric hemline

Accessed via button closure at the centre back neck

Material: 93% Polyester, 7% Elastane

RRP $450

Garment Condition/Notes:

No significant flaws.

Please note there may be frayed elastic fibres around the seams due to stretch. These typically return to place when worn, but slight fraying may be noticeable depending on the fit of the dress. There are light fake tan marks around the inside neckline and armhole area.

Please note this dress is a rental and may show minor signs of previous wear. Due to its light colour, small marks may appear over time. We kindly ask that extra care is taken when wearing this garment.

Please read all information provided above carefully before booking. We do not offer refunds for change of mind, incorrect sizing, failure to read the description, or any minor flaws, alterations, or signs of wear already stated in the listing.

Effortlessly chic and refined, the Provence Halter Dress in cognac is a versatile choice for weddings, cocktail events, garden parties or any occasion where elevated style meets relaxed sophistication.

BEST FIT – Size 10 on tag - Would fit a 10

Style & Fabric Features:

• Warm cognac hue that complements a wide range of accessories and skin tones.

• Halter neckline with gathered detailing for a flattering, elevated silhouette.

• Open back with adjustable tie for a customised fit and feminine finish.

• Soft, flowing maxi length that moves beautifully with every step.

• Lightweight woven fabrication with subtle texture for added interest.

• Invisible side zip for a smooth, elegant fit.

• Pair with gold accessories and a neutral or metallic clutch for a warm, polished look.

• Nude, tan or metallic heels will elongate the leg and complement the rich cognac tone.

• Style hair in soft waves or a sleek up-do to highlight the halter design.

Perfect For:
Destination weddings, sunset dinners, garden parties, cocktail events, or any occasion where you want to feel effortlessly chic and refined.

Command attention in the Laurel Sleeveless Maxi Dress — a sleek and sophisticated gown that’s perfect for weddings, cocktail events, galas or any occasion where bold elegance is key.

BEST FIT – Size 12 on tag - Would fit a 12

Style & Fabric Features:

• Striking, rich red hue that flatters and photographs beautifully.

• Sleeveless design with clean lines for a modern, minimalist silhouette.

• Fitted bodice that gently skims the body, accentuating your natural shape.

• Elegant maxi length with a slight flare for graceful movement.

• High-quality satin fabric with a subtle sheen that catches the light.

• Invisible centre-back zip for a smooth, refined finish.

Rental Styling Tips:

• Pair with statement gold or silver earrings and a sleek metallic clutch for a polished evening look.

• Choose strappy heels in nude, metallic or black to elongate your silhouette while keeping the focus on the dress.

• For cooler evenings, layer with a tailored cropped blazer or a light shawl.

• A sleek up-do or soft waves will complement the clean neckline beautifully.

Perfect For:
Black-tie weddings, cocktail events, formal dinners, galas and any occasion where you want to feel bold, confident and effortlessly radiant.

A luminous statement piece in the perfect butter-yellow hue, the Jaz Hand V-Neck Maxi Dress is designed to turn heads with understated elegance. Featuring a deep V-neckline and a refined single-strap design, this flowing maxi drapes effortlessly over the body, creating a soft, fluid silhouette that feels both modern and timeless. Ideal for summer events, weddings, and sunset soirées, it moves beautifully with every step and embodies effortless sophistication.

Designed for an elegant, fluid fit that skims the body without feeling restrictive, this is a standout piece made for warm evenings and unforgettable moments.

Colour: Pink 
Fabric: Polyester

This beautiful dress by Elliatt is the perfect piece to make a statement at your next special occasion or formal event. Pair it with heels or sandals, a clutch bag, and a tousled bun to complete the look.

Perfect for race days, weddings, awards evenings and balls   

DETAILS

 
- Flared, tiered silhouette

- Adjustable thin straps

- Textured satin fabric with a soft sheen

Recommended sizing:

Label size S (8) - Recommended fit: 8

Label size M (10) - Recommended fit: 10

Label size L (12) - Recommended fit: 12

Please refer to size chart below.

Description:

A plunging halter neckline lengthens the frame, while the softly draped bodice and adjustable sash-style waist tie add shape and movement. The sleek racerback balances the dramatic front, flowing into a full-length skirt. 

Material: 92% Viscose 8% Elastane

RRP $180

Garment Condition/Notes:

No significant flaws.

Please note this dress is a rental and may show minor signs of previous wear. Due to its light colour, small marks may appear over time. We kindly ask that extra care is taken when wearing this garment.

Please read all information provided above carefully before booking. We do not offer refunds for change of mind, incorrect sizing, failure to read the description, or any minor flaws, alterations, or signs of wear already stated in the listing.

Indulge in romantic drama with the Pandorea Layered Maxi Dress in Carob, a statement-making gown perfect for weddings, black-tie events, gala dinners or any occasion where sophisticated glamour is called for.

BEST FIT - 10 on tag would fit a 8 - 12

Crafted with a voluminous silhouette, layered ruffles and a halter neckline, this dress is fully lined and features adjustable back ties for a customised fit.

Style & Fabric Features:

• Halter neckline with adjustable ties for a flattering, customisable fit.

• Layered ruffle skirt that creates beautiful volume and fluid movement with every step.

• Fitted bodice with soft gathering through the waist to accentuate your natural shape.

• Backless design featuring delicate tie detailing for an elegant, feminine finish.

• High-low hemline that elongates the figure while adding dramatic flair.

Please select the date you will be WEARING the dress as the return date is based off this.

If you require any measurements, please email info@treasureboxx.co.nz #treasureboxx

Orders placed after 1pm for the same weekend will be sent the following day

Rental Styling Tips:

• • • Pair with metallic heels (gold or bronze) and statement earrings for a rich, elevated evening look.

    • A sleek metallic or neutral clutch keeps the focus on the dramatic silhouette.
      

    • Soft waves or an up-do will emphasise the halter design and open back detail.

    
    

Recommended sizing:

Label size XS (6) - Recommended fit: 6

Label size S (8) - Recommended fit: 8

Label size M (10) - Recommended fit: 10

Label size L (12) - Recommended fit: 12

Label size XL (14) - Recommended fit: 14

Please refer to size chart below.

Description:

A-line sleeveless maxi dress

Structured ruffle bust detail

Boned bodice for support

Invisible zip at centre back

Material:

100% Polyester, 92% Polyester & 8% Spandex

RRP $350

Garment Condition/Notes:

No significant flaws.

Please note this dress is a rental and may show minor signs of previous wear. Due to its light colour, small marks may appear over time. We kindly ask that extra care is taken when wearing this garment.

Please read all information provided above carefully before booking. We do not offer refunds for change of mind, incorrect sizing, failure to read the description, or any minor flaws, alterations, or signs of wear already stated in the listing.

Recommended sizing:

Label size M (10) - Recommended fit: 10

Please refer to size chart below.

Description:

Features an asymmetric one-shoulder neckline crafted from stretchy jersey fabric. The skirt follows an asymmetric design with a curved gathered detail and a front leg opening for movement. The front waist is left loose to create a draped cowl effect.

Material: 92% Polyester, 8% Spandex

RRP $360

Garment Condition/Notes:

No significant flaws.

This dress has been shortened by 5cm to prevent wear or damage to the hem.

Please note this dress is a rental and may show minor signs of previous wear. Due to its light colour, small marks may appear over time. We kindly ask that extra care is taken when wearing this garment.

Please read all information provided above carefully before booking. We do not offer refunds for change of mind, incorrect sizing, failure to read the description, or any minor flaws, alterations, or signs of wear already stated in the listing.

Recommended sizing:

Label size XS (6) - Recommended fit: 6-8

Label size L (12) - Recommended fit: 12-14

Please refer to size chart below.

Description:

An asymmetric maxi dress constructed from cupro jersey. The piece is delicately draped across the body, creating shapes that contour the form. Solstice has a cut-out at the waist along with an exposed back.

Material: Fabric Composition: 72% Regenerated Fibre / 25% Polyester / 3% Elastane

RRP $400

Garment Condition/Notes:

No significant flaws.

Please note this dress is a rental and may show minor signs of previous wear. Due to its light colour, small marks may appear over time. We kindly ask that extra care is taken when wearing this garment.

Please read all information provided above carefully before booking. We do not offer refunds for change of mind, incorrect sizing, failure to read the description, or any minor flaws, alterations, or signs of wear already stated in the listing.

Recommended sizing:

Label size 2 (10) - Recommended fit: 10

Please refer to size chart below.

Description:

Maxi Length

Bias cut georgette silhouette

Asymmetrical off-shoulder draping

Self-lined bust for coverage

Removable corset piece with continuous under-bust wire

Shaping bodice seams

Hook and eye corset fastening

Draped skirt overlay with side gather detail

Single-layer skirt with exaggerated fullness

Two looks for versatile wear

Material: Crepe. 95% Polyester. 5% Elastane. Georgette. 100% Polyester

RRP $750

Garment Condition/Notes:

No significant flaws.

This dress has been shortened by 5cm to prevent wear or damage to the hem.

Please note this garment may feature minor micro-pulls.

Please note this dress is a rental and may show minor signs of previous wear. We kindly ask that extra care is taken when wearing this garment.

Please read all information provided above carefully before booking. We do not offer refunds for change of mind, incorrect sizing, failure to read the description, or any minor flaws, alterations, or signs of wear already stated in the listing.

Colour: Chocolate
Fabric: Polyester 

This beautiful dress by Aje is the perfect piece to make a statement at your next special occasion or formal event. Pair it with heels or sandals, a clutch bag, and a tousled bun to complete the look.

Perfect for balls, race days, weddings, awards evenings and work functions.    PLEASE DO NOT BOOK IF THIS WILL DRAG ON THE GROUND 

DETAILS

 
- Voluminous silhouette

 
- Straight neckline

- Adjustable straps with back ties