Name: Essential Maillot One Piece BLACK
Brand: UNE PIECE
SKU: CSCNA-B-6
Price: 162.0 NZD
Availability: InStock
Rating: 5.0 (7 reviews)

Fast Shipping - Australia

We offer fast and reliable shipping options from our Brisbane warehouse:

Express: 1-2 business days
Standard: 2-5 business days

Note: Place your order by 1pm AEST for same-day dispatch.

Find all shipping times at unepiece.com/shipping.

Method	Time	Cost
Express	1-2 business days	FREE - Orders over $250 $9.95 - Orders under $250
Standard	2-5 business days	FREE - Orders over $200 $8.95 - Orders under $200

Starting a return or exchange is easy! Exchanges and store credits are free.

Exchange - Free exchanges must be initiated and received within 14 days of your order's delivery date.
Return for store credit - Free returns for store credit must be initiated within 14 days of your order's delivery date.
Return for original form of payment - Returns must be initiated and completed within 14 days of your order's delivery date. Mail-in returns have a $9 handling fee per return label (which is waived if you opt for store credit or an exchange!)

Please note that sale items, earrings, underwear, and bralettes are final sale and not eligible for return or exchange.

All returned products must be unused, with original tags attached and hygiene stickers intact.

Learn more at unepiece.com/returns.

Our first model wears size AU 8 (US 4). She is 179cm (5'10.5") tall with an 84cm (33") bust, a 69cm (27") waist and 94cm (37") hips.

We follow standard sizing guidelines and make our products true to size.

Our swimsuits are constructed with a firm fit to flatter your shape. If you are between sizes, we recommend choosing the larger of the two sizes. For example, if you wear a size 10 in the top but a size 12 on the bottom (or vice versa) we recommend you purchase a size 12.

Find size measurements and international size conversions at unepiece.com/sizing.

Main: 78% Recycled Nylon 22% Elastane
Lining: 91% Recycled Nylon 9% Elastane

To keep your UNE PIECE looking beautiful, please carefully follow our care instructions:

Cold hand wash
Do not soak, bleach or dry clean
Do not spin or tumble dry
Do not iron
Line dry out of direct sunlight
Do not pack or store when wet
Remove any excess water and dry without delay
Separate light colours from dark before washing

CM IN

AU/UK	Bust	Underbust	Waist	Hips
US	Bust	Underbust	Waist	Hips
6 (XS)	76 - 80	64 - 68	59 - 63	86 - 90
8 (S)	81 - 85	69 - 73	64 - 68	91 - 95
10 (S)	86 - 90	74 - 78	69 - 73	96 - 100
12 (M)	91 - 95	79 - 83	74 - 78	101 - 105
14 (M)	96 - 100	84 - 88	79 - 83	106 - 110
16 (L)	101 - 105	89 - 93	84 - 88	111 - 115
18 (L)	106 - 110	94 - 98	89 - 93	116 - 120
20 (XL)	111 - 115	99 - 103	94 - 98	121 - 125
22 (XL)	116 - 120	104 - 108	99 - 103	126 - 130
24 (XXL)	121 - 125	109 - 113	104 - 108	131 - 135
2 (XS)	29.9 - 31.5	25.2 - 26.8	23.2 - 24.8	33.9 - 35.4
4 (S)	31.9 - 33.5	27.2 - 28.7	25.2 - 26.8	35.8 - 37.4
6 (S)	33.9 - 35.4	29.1 - 30.7	27.2 - 28.7	37.8 - 39.4
8 (M)	35.8 - 37.4	31.1 - 32.7	29.1 - 30.7	39.8 - 41.3
10 (M)	37.8 - 39.4	33.1 - 34.6	31.1 - 32.7	41.7 - 43.3
12 (L)	39.8 - 41.3	35 - 36.6	33.1 - 34.6	43.7 - 45.3
14 (L)	41.7 - 43.3	37 - 38.6	35 - 36.6	45.7 - 47.2
16 (XL)	43.7 - 45.3	39 - 40.6	37 - 38.6	47.6 - 49.2
18 (XL)	45.7 - 47.2	40.9 - 42.5	39 - 40.6	49.6 - 51.2
20 (XXL)	47.6 - 49.2	42.9 - 44.5	40.9 - 42.5	51.6 - 53.1

Size	AU/UK	US	EU/FR ES/PT	DE	IT	JP
XS	6	2	34	36	38	5
S	8	4	36	38	40	7
S	10	6	38	40	42	9
M	12	8	40	42	44	11
M	14	10	42	44	46	13
L	16	12	44	46	48	15
L	18	14	46	48	50	17
XL	20	16	48	50	52	19
XL	22	18	50	52	54	21
XXL	24	20	52	54	56	23

Our swimwear is designed for a firm, flattering fit. If you find yourself between sizes, we recommend selecting the larger size for optimal comfort.

How to measure

Bust: Using a flexible tape measure, measure across the fullest part of your chest, ensuring the tape measure is straight across your back.
Underbust: Measure directly under your bust, where the band of a bra would sit.
Waist: Measure around your natural waistline — this is the narrowest part of your torso, usually right above your belly button.
Hips: Stand with your heels together and measure around the fullest part of your hips and bottom.

Overall rating: 4.625 / 5 from 8 reviews.

AI Generated Review Summary

Summary topics

Review topics: [].

Review highlights

Reviews

Oh my goodness What a

"Oh my goodness What a WINNER 🏅 I love this swimsuit - It’s so supportive and just a real classic. I love it so much and wear it daily on holiday at the beach!"

— Kiki T. (2/5)

Very supportive and quality material.

"Very supportive and quality material. Massive fan. of Une Piece!"

— Kylie G. (5/5)

This swimsuit is beautiful. Fits

"This swimsuit is beautiful. Fits perfectly, great support and coverage. Best swimsuit I have owned."

— Melissa P. (5/5)

Looks great fits like a

"Looks great fits like a glove"

— Mrs C. (5/5)

Oh my. I have now

"Oh my. I have now bought 7 pairs of bathers plus 2 sarongs. They have got me so excited for summer. At last swimwear that is flattering & fits well."

— Gayle A. (5/5)

Love all my pieces and

"Love all my pieces and can’t wait to wear them in Greece next week. Thank you Une Piece for making me feel so good in a swimsuit ♥️"

— LydiaLydia D. (5/5)

The fabric is beautiful and

"The fabric is beautiful and the cut is so flattering"

— Darina H. (5/5)

Very comfy and flattering

"Very comfy and flattering"

— Philippa C. (5/5)

Essential Maillot One Piece Swimsuit
Black

How to measure

AI Generated Review Summary

Summary topics

Review highlights

Reviews

Oh my goodness What a

Very supportive and quality material.

This swimsuit is beautiful. Fits

Looks great fits like a

Oh my. I have now

Love all my pieces and

The fabric is beautiful and

Very comfy and flattering

Q&A

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Size	AU/UK	US	EU/FR ES/PT	DE	IT	JP
XS	6	2	34	36	38	5
S	8	4	36	38	40	7
S	10	6	38	40	42	9
M	12	8	40	42	44	11
M	14	10	42	44	46	13
L	16	12	44	46	48	15
L	18	14	46	48	50	17
XL	20	16	48	50	52	19
XL	22	18	50	52	54	21
XXL	24	20	52	54	56	23

Size	AU/UK	US	EU/FR ES/PT	DE	IT	JP
XS	6	2	34	36	38	5
S	8	4	36	38	40	7
S	10	6	38	40	42	9
M	12	8	40	42	44	11
M	14	10	42	44	46	13
L	16	12	44	46	48	15
L	18	14	46	48	50	17
XL	20	16	48	50	52	19
XL	22	18	50	52	54	21
XXL	24	20	52	54	56	23

Essential Maillot One Piece Swimsuit Black

AI Generated Review Summary

Summary topics

Review highlights

Reviews

Oh my goodness What a

Very supportive and quality material.

This swimsuit is beautiful. Fits

Looks great fits like a

Oh my. I have now

Love all my pieces and

The fabric is beautiful and

Very comfy and flattering

Q&A

Essential Maillot One Piece Swimsuit
Black

Size	AU/UK	US	EU/FR ES/PT	DE	IT	JP
XS	6	2	34	36	38	5
S	8	4	36	38	40	7
S	10	6	38	40	42	9
M	12	8	40	42	44	11
M	14	10	42	44	46	13
L	16	12	44	46	48	15
L	18	14	46	48	50	17
XL	20	16	48	50	52	19
XL	22	18	50	52	54	21
XXL	24	20	52	54	56	23