Lodge a return in our portal and get your items back to us within 14 days of receiving your order for an exchange, online store credit or refund. Items that are returned outside of the 14 day window will only be eligible for a store credit.
Items must be returned in their original condition — unworn, unwashed, unaltered and with any labels, tags and hygiene stickers intact.
Please note that original and return shipping costs, duties and taxes are not refundable. Learn more at us.unepiece.com/returns.
Our model wears size AU 8 (US 4).
UNE PIECE is available in womens sizes US 2 to 20.
Our sleepwear has been designed to follow standard sizing guidelines, but with a relaxed and comfy fit. If you are between sizes, we recommend choosing the smaller of the two.
To keep your UNE PIECE looking beautiful, please carefully follow our care instructions:
- Always wash separately using a cold machine wash on a ‘delicate’ or ‘hand wash’ setting.
- Remove from washing machine promptly and line dry in shade.
- Never soak and never wring dry.
- Use a mild liquid detergent. Do not use powder or optical brightening detergents.
- Do not tumble dry.
- Remove any wrinkles with a steamer or a cool iron on reverse.
Size Guide
CMIN
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.
74509910325
55692853557en
55692853557en
74509910325
product
https://us.unepiece.com/products/delicate-lace-trim-v-neck-nightie-monochrome-black10482439094581Delicate Lace Trim V-Neck Nightie MONOCHROME BLACK112.00https:files/une-piece-delicate-lace-trim-v-neck-nightie-monochrome-black_5b5662d5.jpghttps:files/une-piece-delicate-lace-trim-v-neck-nightie-monochrome-black_5b5662d5.jpgUSDInStockNightie654948041013Mother's Day Gifts644648141109Nighties442113425717Shop All449194230069Women's Clothing640929235253Women's Sleepwear
Crafted from our signature butter-soft modal fabric, this stunning nightie features a flattering V-Neckline and delicate, super-soft stretchy lace details in an elegant monochrome colourway.