Maxi Dresses

The Conni Asym Midi Dress in Arctic Blue and Dark Chocolate is a striking silhouette designed to captivate from every angle. Featuring a sleek high neckline balanced by an asymmetric waist cutout and dramatic open back, this piece effortlessly combines modern sophistication with feminine allure.

Softly draped detailing falls through the centre front, creating elegant movement that complements the sculpted fit of the dress, while the raw asymmetric hemline adds an elevated contemporary finish. The contrast of Arctic Blue and rich Dark Chocolate tones gives the silhouette a bold yet timeless feel, perfect for making a statement without saying a word.

Designed for wedding celebrations, formal occasions, long evenings, and unforgettable nights out, the Conni Asym Midi Dress is the kind of piece that turns heads while still feeling refined and effortlessly wearable. Finished with self lining and a delicate button closure at the back neck, this silhouette embodies modern occasion dressing at its most sophisticated.

Note: Labelled as size 4, but would fit a size 6

Turn heads in the Elizabeth Dress in Malachite, a bold, high-impact gown designed to contour the body and shimmer with every movement. Perfect for formal events, balls, and standout evening moments where you want to feel confident and unforgettable.

BEST FIT – Size XS on tag would fit a 6

Style & Fabric Features:

• Luxe sequin fabrication with a soft, stretchy feel that hugs the body while remaining comfortable.
• Strapless neckline for a clean, sculpted silhouette that highlights the shoulders and décolletage.
• Fully lined in soft nylon mesh for comfort while maintaining a sleek, body-skimming fit.
• Elegant floor-length silhouette that elongates the figure.
• High centre-back split for ease of movement and a subtle, modern edge.
• Rich malachite green tone with a luminous finish that catches the light beautifully.

Please select the date you will be WEARING the dress — the return date is based on this.
If you require any measurements please email info@treasureboxx.co.nz

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

Styling Tips:

• Pair with minimal gold or silver jewellery to let the dress shine.
• Opt for strappy heels in metallic or black to complement the bold tone.
• A sleek clutch will complete the look without taking away from the statement fabric.
• Style hair in soft waves or a slick bun to highlight the strapless neckline.

Perfect For:
Balls, formal events, gala evenings, milestone celebrations or any occasion where you want to feel bold, confident and effortlessly glamorous.

Calypso Set – Plum 

Bold, sculptural and effortlessly striking — the Calypso Set in Plum is designed to contour the body through artful draping and fluid movement. Perfect for birthdays, cocktail events, girls’ nights, engagement celebrations or any occasion where you want to make a statement.

Available for dress hire in New Zealand through Treasure Boxx 

BEST FIT – Size 8 on tag Best fit 6-10

Style & Fabric Features:

• Rich deep plum hue with a glossy, liquid-like sheen that catches the light beautifully.  
• Sculptural ruched top featuring diagonal gathering and a flattering asymmetrical hem.  
• Thick twisted straps that balance the silhouette while adding elevated detail.  
• Matching full-length skirt with a softly draped fit that elongates the body.  
• Stretch fabrication designed to hug and flatter comfortably while allowing movement.  
• Goddess-inspired silhouette that feels both modern and effortlessly feminine.  

Please select the date you will be WEARING the dress — the return date is based on this.
If you require any measurements, please email info@treasureboxx.co.nz.
Orders placed after 1pm for the same weekend will be sent the following day.

Styling Tips:

• Pair with gold statement jewellery and sleek heels for an elevated evening look.
• A metallic or neutral clutch complements the rich plum tone beautifully.
• Wear hair in soft waves or a sleek bun to highlight the sculptural neckline.
• For cooler evenings, layer with an oversized blazer for a chic modern contrast.

Perfect For:
Cocktail parties, birthdays, engagement celebrations, hens nights, formal dinners and any event where you want to feel confident, bold and effortlessly glamorous.

Size - M 

Description - 

Soft Stretch Sequin Dress. Super soft, stretchy, and comfortable sequin fabric. Fully lined in nylon mesh, mesh band at top and bottom hem. Strapless pull-on design. Floor length dress with a high slit at center back  

Condition - Good (A few sequins missing not noticeable when on)

Recommended Fit - 8 to 10 

RRP - $700

The Alfie Knit Maxi Dress features a straight neckline with adjustable spaghetti straps and a floor-length silhouette. Knitted in a lightweight, stretch cotton nylon yarn with organza floral motifs. It combines block-panelled knit with a delicate lace bodice and includes a back split for added movement.

Size - 6

Clementine Twist Dress in Arctic Blue. This elegant maxi dress, features a flattering twist detail and a side cutout, creating a sophisticated silhouette perfect for a night out or elevated holiday styling.

Halter neck, V-neckline
Wrap front feature
Twist feature at side drape into a maxi dress
Small side cutout which can be worn closed
Front leg split
Low back
Fabric offers stretch to the fit
Finished with a raw hem

Size: 6

Recommend Fit: 6

Condition: Good (Small marks on hem, not noticeable when on)

RRP- $480

Rrp $425

CAITLIN CRISP

The Bobbie Dress is a modern statement silhouette, designed with a softly structured bandeau bodice and delicate shoulder straps, it features a flattering cut-out at the waist and a full, flowing tulip skirt that falls to a maxi length. The open back is finished with an adjustable tie detail, adding both elegance and ease of fit.

Back split and pockets!

Lightweight and breathable, this dress moves effortlessly from daytime occasions to evenings. Fun and flirty - she does it all!

Flexible sizing, slightly on the large side.

Suitable for pregnancy with plenty of room.

Size 8 - recommended for sizes 8 and 10

Size 10 - recommended for sizes 10 and 12

Size 12 - recommended for sizes 12 and 14

Description.

The Bianco Dress by Madison Grace s a timeless white maxi designed to flatter and feel effortlessly elegant. Crafted in a structured stretch fabric, it hugs the body in all the right places to create a sleek, feminine silhouette.

Condition and Fit. 

Best suited to a size 8, with a little flexibility and may also fit a curvier 6. Please note this dress has some marks from a previous hire, which is reflected in the heavily reduced price. For this reason, we would not recommend it for a formal event. We’re happy to provide additional photos on request.

RRP: $360.00

Size on Tag: 8

Recommended size: 6/8

RRP $605

Hntr The Label Huxley Gown Set in Lemon. 

The Huxley set features a linen corset style bodice teamed with a beautiful satin skirt which can be attached by a button. The skirt has ruching at the waist to drape effortlessly and enhance the overall silhouette. 

The skirt has been shortened and now measures 109cm long this will suit people approx 165 - 170 tall. 

Maxi length
Red hue
Lined
High back split
Invisible zip

RRP: $814.00

Sizes: XSmall True to size

RRP:  $420NZD

Size: Medium -10 True to size

Recommended sizing:

Label size XS (6) - Recommended fit: 6

Description:

Ruched bust

Hand-beaded sequin bust design

Halter neck tie

Back lace-up closure 

Fully double-lined 

Elasticated lower back

Slightly flared hem

Luxurious baby pink satin fabric

RRP $450

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 S (8) - Recommended fit: 8

Please refer to size chart below.

Description:

Featuring a structured corset top and maxi skirt crafted from luxurious buttery fabric.

RRP $570

Garment Condition/Notes:

No significant flaws.

Please note a new zip has been installed on this garment and is not the original colour.

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: Wine
Fabric: Heavy silky satin and stretch crepe

The Persephone Gown is all about dramatic drapes and form fitting silhouettes. Pair this beauty with heels and a sleek pony, and you'll be best dressed at the ball. Great for weddings, school balls, awards evenings and black tie events.

DETAILS:
- Strapless
- Boned bodice
- Centre back zip closure
- Carefully draped fabric
- Form fitting silhouette with cinched waist

Colour: Vintage Cream Floral  

Fabric: Jersey Burnout  

The Cesca Gown is fitted with internal boning to cinch and flatter the bust, 'Cesca' has a gorgeous gathering to the waist and the inner layer shapes and sculpts. Pair this beauty with heels and a sleek pony, and you'll be best dressed at the ball. Great for graduation, weddings, school balls, awards evenings and black tie events.

DETAILS:

- Boned bodice
- Centre back zip closure
- Carefully draped fabric

Effortless chic with the Tinsley Tube Dress – Polka Dot 
This strapless maxi dress combines a relaxed, flowing silhouette with refined detailing, making it a standout for weddings, garden parties, soirée evenings or any occasion where you want to look elevated yet comfortable.

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

FIT TIP: This style is more fitted at the top - if you’re fuller in the bust, we recommend sizing up!

Style & Fabric Features:

• Strapless tube neckline for a clean, modern shoulder-line that allows you to show off earrings or a delicate necklace. 

• Loose, flowing body that drapes elegantly and then finishes with a more structured hemline to ground the look. 

• Polka dot print: playful yet polished—ideal for both day-to-evening wear or as a wedding guest piece.

• Maternity-friendly friendly design, giving versatile fit options for many body types.

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:

• • Go bold with metallic statement earrings (silver or rose gold) and keep the rest of the accessories clean and minimal to let the print shine.

  • Choose strappy heels in nude or black to elongate the leg line and maintain the focus on the dress’s silhouette.
    

  • Pair with a sleek clutch in black or a pop colour that picks up one of the dots in the print to tie the look together.

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: Cedar
Fabric: Cotton/Silk

Pair this beauty with heels and a sleek pony and you'll be best dressed at your next event. Great for balls, weddings, black tie, awards and races.

DETAILS:
- Maxi dress
- V-neckline
- Lined bust cups
- Sheer waist detail
- Gathered, full skirt
- Rouleau straps

A versatile and elegant wardrobe staple, the Swallowtail Day to Night Maxi Dress in pink transitions beautifully from daytime celebrations to evening events. Perfect for bridal-related occasions, engagement parties, garden gatherings or chic daytime soirées.

BEST FIT – Size S on tag would fit a 6-10

Please note: Due to the length and delicate fabric, extra care is required when wearing this garment. Do not wear it outside in dirt/mud as the hem is highly susceptible to staining.

Style & Fabric Features:

• Soft pink hue that’s romantic and flattering in all light.

• Defined waist with gentle pleating that creates a flattering, feminine silhouette.

• Sleek maxi length that moves gracefully with every step.

• Lightweight, fluid fabric designed for ease and comfort throughout your event.

• Versatile design that works day into night — from brunch functions to evening drinks.

• Clean lines and subtle tailoring for a polished, refined finish.

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.

Styling Tips:

• Pair with delicate gold or pearl jewellery for a soft, elevated look.

• Nude or metallic heels will elongate the silhouette while keeping the focus on the dress.

• A structured blazer or textile wrap works beautifully for cooler garden evenings.

• Soft waves or a half-up hairstyle enhance the relaxed yet refined vibe.

Perfect For:
Bridal showers, engagement celebrations, garden parties, daytime events or any occasion where elegance meets effortless style.

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.