Woman wearing a pink floral bikini with a white backgroundWoman in a pink bikini holding a shell on a beachWoman wearing a pink floral bikini with a white backgroundWoman wearing a pink floral bikini with a white backgroundWoman wearing a pink bikini with a white backgroundWoman wearing a pink bikini with a white backgroundPink bikini set with floral pattern on a white background

Nightlyn Floral Balconette Bikini

$225.00
Color: Lavender Honey
Size: XXS
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The Nightlyn Bikini brings playful romance to swimwear. This floral bikini set features an underwired balconette top with removable bra pads paired with slightly cheeky bottoms. Ruffle trims and delicate floral details enhance its feminine charm, while adjustable straps and a secure clip closure ensure the perfect fit for swim days.

  • Underwired balconette top with removable bra pads
  • Adjustable straps
  • Clip closure top
  • Pull-on bottoms
  • Exterior: 85% Polyester, 15%Spandex
  • LINING: 87%Polyester, 13%Spandex
  • Rinse with cold water after wearing
  • Hand wash cold
  • Do not bleach
  • Hang to dry
  • Do not tumble dry
  • Do not iron
  • Do not dry clean
Measurements based on Size S:
  • Model Height: 5'9"
  • Cup Height: 5"
  • Cup Width: 6 1/2"
  • Bust (Width): 13 1/2"
  • Strap Length: 22"
  • Front Rise: 8 1/2"
  • Back Rise: 9 1/4"

We strive to process all orders within 1-2 business days. However, during high volume periods, such as holidays or popular collaboration drops, please allow up to 5 business days for your order to ship. You can review our shipping policyΒ here.

Orders placed Monday through Friday after 12pm EST, including 2nd Day and Next Day, will be processed the following business day. Orders placed Saturday and Sunday will be processed on Monday. We do not ship on the weekend or U.S. holidays, however we do deliver 7 days a week.Β 

International orders ship Monday through Friday, excluding holidays. Duties and taxes are prepaid and calculated at checkout.

Domestic returns are eligible for a refund if postmarked within 14 days of delivery. Items returned after 14 days will not be accepted.Β Full-priced items, unless marked Final Sale, may be returned for a refund to the original method of payment.Β Merchandise must be returned in its original condition, unwashed, unworn, with tags in place.

Online returns are subject to a $9 restocking fee. If you prefer store credit, or you'd like to return your order at one of our store locations, the restocking fee will be waived. We do not allow online returns to be shipped to stores; the return must be made in person.

Active Size Guide

Baby Size Guide

Bogner Pants Size Guide

Bogner Girls Pants Size Guide

Bogner Girls Shoes Size Guide

Bogner Shoes Size Guide

Bottoms Size Guide

Conversion between Numeric and US Sizing Size Guide

Crocs Adult Size Guide

Crocs Kids Size Guide

Dresses Size Guide

Bogner Girls Jackets & Tops Size Guide

havaianas Kids Size Guide

Intimates Size Guide

Jackets & Coats Size Guide

Kids Moon Boot Size Guide

Kids Sleepwear Size Guide

Lace Panty Size Chart Size Guide

Little Boys Size Guide

Tween Size Guide

MAX&MOI Size Guide

Men's Shorts Size Guide

PINK x LoveShackFancy Apparel Size Guide

PINK x LoveShackFancy Bra Size Guide

PINK x LoveShackFancy Underwear Size Guide

Shoes Size Guide

Bogner Jackets & Vests Size Guide

Bogner Tops Size Guide

Sleepwear Size Guide

Slumber Panty Set Size Guide

Swimwear Size Guide

Tops Size Guide

Little Girls Size Guide

Women's Moon Boot Size Guide

SIZE HEIGHT CHEST WEIGHT
0-3M 20.5"-24" 16" 8-12 lb
3-6M 24"-26" 17" 12-20 lb
6-12M 26"-29" 18" 20-24 lb
12-18M 29"-32" 19" 24-28 lb
18-24M 32"-34" 20" 28-32 lb
Age US EUR Length
4Y 10.5 - 11.5 27 - 28 6.6Β - 7"
5Y 12.5 - 13.5 29 - 30 7 - 7.6"
6Y 1 - 1.5 31 - 32 19.6 - 20.6
7Y 2 - 3 33 - 34 7.7 - 8.5"
8Y 3.5 - 4.5 35 - 36 8.6 - 9"
US Size Heel To Toe Length
5 8"
6 8 3/8"
7 8 5/8"
8 9"
9 9 3/8"
10 9 5/8"
11 10"
US Size Heel To Toe Length
C11 6 7/8"
C12 7 1/8"
C13 7 1/2"
J1 7 7/8"
J2 8 1/8"
J3 8 1/2"
J4 8 7/8"
j5 9 1/8"
US Size Fits US Size Foot Length Brazil Size
10 10 6.2-6.7 in 25/26
11/12 11-12 6.7-7.2 in 27/28
13/1 13-1 7.3-7.7 in 29/30
2 2 7.8-8.3 in 31/32
3/4 3-4 8.4-8.7 in 33/34
US Kids Moon Boot EU
4C - 6.5C 19/22
7C - 9.5C 23/26
10C - 12.5C 27/30
13.5C - 2.5 31/34
SIZE HEIGHT CHEST WAIST
12-18M 27-33" 18-19" 17-19"
2 34-36" 20-21" 19-20"
4 37-42" 21.5-22" 20-20.5"
6 43-47" 21-22" 21-22"
8 48-51" 23-25" 22.5-23.5"
10 52-56" 26-27" 24-25"
12 57-60" 28-29" 25.5-26.5"
14 61-64" 30-31" 27-28"

Lace Panty Size Guide

Size Waist Width (Relaxed)
XS 12 1/2"
S 13 1/2"
M 14 1/2"
L 15 1/2"
XL 16 1/2"
Size Chest Waist Hip Height

7
S

 22-25.5" 22.5-23" 26-26.5" 48-51"
8
M		 26-26.5" 23-23.5 27-27.5" 51-52"
9
M		 26.5-27" 24-24.5" 28-28.5" 53-54"
10
L		 28-28.5" 24.5-25" 29-29.5" 54-57"
12
XL		 29.5-30.5" 25.5-26" 30-30.5" 57-59"
14
XXL		 31-31.5" 26.5-27" 31-31.5" 59-61"

Β 

SIZE US FR
XS 0-2 34
S 2-4 36
M 6-8 38
L 10-12 40
XL 12-14 42

Apparel Size Guide (Based on PINK Sizing)

Size Size Chest Waist Hip
0 XXS-XS 32.5" 24" 34.5"
2 XS 33.5" 25" 35.5"
4 S 34.5" 26" 36.5"
6 S 35.5" 27" 37.5"
8 M 36.5" 28" 38.5"
10 M 37.5" 29" 39.5"
12 L 39" 30.5" 41"
14 L 40.5" 32" 42.5"
16 XL 42.5" 34" 44.5"
18 XL 44.5" 36" 46.5"
20 XXL 46.5" 38" 48.5"

Bra Size Guide (Based on PINK Sizing)

PINK Bra Size Calculator

Size Size
32AA XXS
32A XS
32B XS
32C S
32D S
34A S
34B S
34C M
34D M
34DD (E) M
36B M
36C L
36D L
36DD (E) L

Underwear Size Guide (Based on PINK Sizing)

Size Size Waist Hip
00 XXS 23" 33.5"
0-2 XS 24-25" 34.5-35.5"
4-6 S 26-27" 36.5-37.5"
8-10 M 28-29" 38.5-39.5"
12-14 L 30.5-32" 41-42.5"
16-18 XL 34-36" 44.5-46.5"
20 XXL 44.5-46.5" 48.5"

Β Β Β Women's Pajamas

SIZE BUST WAIST LOW HIP
XXS 31-32.5" 24-24.5" 33.5-35"
XS 33-34" 25-26.5" 35.5-37"
S 34.5-36" 27-28.5" 37.5-39.5"
M 36.5-38.5" 29-31" 40-42"
L 39-40.5" 31.5-33" 42.5-44.5"
XL 41-42.5" 33.5-35" 45-47.5"


Β Β Β Men's Pajamas

SIZE CHEST WAIST ARM LENGTH NECK
XS 32-34" 26-28" 31-32" 13-13.5"
S 35-37" 29-31" 32-33" 14-14.5"
M 38-40" 32-34" 33-34" 15-15.5"
L 41-43" 35-37" 34-35" 16-16.5"
XL 44-46" 38-40" 35-36" 17-17.5"
XXL 47-49" 41-43" 36-37" 18-18.5"

Slumber Panty Set Size Guide

Size Waist Width (Relaxed) Hip Width (Relaxed)
XS 10 1/2" 10 3/4"
S 11 1/2" 11 3/4"
M 12 1/2" 12 3/4"
L 13 1/2" 13 3/4"
XL 14 1/2" 14 3/4"
Size Chest Waist Hip Height
2 20.5-21" 19.5-20" 21-21.5" 33-36"
3 21-21.5" 20-20.5" 22-22.5" 36-39"
4 22-22.5" 21.5-21" 23-23.5" 39-42"
5 23-23.5" 21-21.5" 24-24.5" 42-45"
6 24-24.5" 22-22.5" 25-25.5" 45-48"
US Moon Boot EU
3 - 4.5 33/35
5.5 - 7 36/38
8 - 9.5 39/41
10 - 11.5 42/44
Need more info? Visit our Size Guide page.

Active Size Guide

Baby Size Guide

Bogner Pants Size Guide

Bogner Girls Pants Size Guide

Bogner Girls Shoes Size Guide

Bogner Shoes Size Guide

Bottoms Size Guide

Conversion between Numeric and US Sizing Size Guide

Crocs Adult Size Guide

Crocs Kids Size Guide

Dresses Size Guide

Bogner Girls Jackets & Tops Size Guide

havaianas Kids Size Guide

Intimates Size Guide

Jackets & Coats Size Guide

Kids Moon Boot Size Guide

Kids Sleepwear Size Guide

Lace Panty Size Chart Size Guide

Little Boys Size Guide

Tween Size Guide

MAX&MOI Size Guide

Men's Shorts Size Guide

PINK x LoveShackFancy Apparel Size Guide

PINK x LoveShackFancy Bra Size Guide

PINK x LoveShackFancy Underwear Size Guide

Shoes Size Guide

Bogner Jackets & Vests Size Guide

Bogner Tops Size Guide

Sleepwear Size Guide

Slumber Panty Set Size Guide

Swimwear Size Guide

Tops Size Guide

Little Girls Size Guide

Women's Moon Boot Size Guide

SIZE HEIGHT CHEST WEIGHT
0-3M 20.5"-24" 16" 8-12 lb
3-6M 24"-26" 17" 12-20 lb
6-12M 26"-29" 18" 20-24 lb
12-18M 29"-32" 19" 24-28 lb
18-24M 32"-34" 20" 28-32 lb
Age US EUR Length
4Y 10.5 - 11.5 27 - 28 6.6Β - 7"
5Y 12.5 - 13.5 29 - 30 7 - 7.6"
6Y 1 - 1.5 31 - 32 19.6 - 20.6
7Y 2 - 3 33 - 34 7.7 - 8.5"
8Y 3.5 - 4.5 35 - 36 8.6 - 9"
US Size Heel To Toe Length
5 8"
6 8 3/8"
7 8 5/8"
8 9"
9 9 3/8"
10 9 5/8"
11 10"
US Size Heel To Toe Length
C11 6 7/8"
C12 7 1/8"
C13 7 1/2"
J1 7 7/8"
J2 8 1/8"
J3 8 1/2"
J4 8 7/8"
j5 9 1/8"
US Size Fits US Size Foot Length Brazil Size
10 10 6.2-6.7 in 25/26
11/12 11-12 6.7-7.2 in 27/28
13/1 13-1 7.3-7.7 in 29/30
2 2 7.8-8.3 in 31/32
3/4 3-4 8.4-8.7 in 33/34
US Kids Moon Boot EU
4C - 6.5C 19/22
7C - 9.5C 23/26
10C - 12.5C 27/30
13.5C - 2.5 31/34
SIZE HEIGHT CHEST WAIST
12-18M 27-33" 18-19" 17-19"
2 34-36" 20-21" 19-20"
4 37-42" 21.5-22" 20-20.5"
6 43-47" 21-22" 21-22"
8 48-51" 23-25" 22.5-23.5"
10 52-56" 26-27" 24-25"
12 57-60" 28-29" 25.5-26.5"
14 61-64" 30-31" 27-28"

Lace Panty Size Guide

Size Waist Width (Relaxed)
XS 12 1/2"
S 13 1/2"
M 14 1/2"
L 15 1/2"
XL 16 1/2"
Size Chest Waist Hip Height

7
S

 22-25.5" 22.5-23" 26-26.5" 48-51"
8
M		 26-26.5" 23-23.5 27-27.5" 51-52"
9
M		 26.5-27" 24-24.5" 28-28.5" 53-54"
10
L		 28-28.5" 24.5-25" 29-29.5" 54-57"
12
XL		 29.5-30.5" 25.5-26" 30-30.5" 57-59"
14
XXL		 31-31.5" 26.5-27" 31-31.5" 59-61"

Β 

SIZE US FR
XS 0-2 34
S 2-4 36
M 6-8 38
L 10-12 40
XL 12-14 42

Apparel Size Guide (Based on PINK Sizing)

Size Size Chest Waist Hip
0 XXS-XS 32.5" 24" 34.5"
2 XS 33.5" 25" 35.5"
4 S 34.5" 26" 36.5"
6 S 35.5" 27" 37.5"
8 M 36.5" 28" 38.5"
10 M 37.5" 29" 39.5"
12 L 39" 30.5" 41"
14 L 40.5" 32" 42.5"
16 XL 42.5" 34" 44.5"
18 XL 44.5" 36" 46.5"
20 XXL 46.5" 38" 48.5"

Bra Size Guide (Based on PINK Sizing)

PINK Bra Size Calculator

Size Size
32AA XXS
32A XS
32B XS
32C S
32D S
34A S
34B S
34C M
34D M
34DD (E) M
36B M
36C L
36D L
36DD (E) L

Underwear Size Guide (Based on PINK Sizing)

Size Size Waist Hip
00 XXS 23" 33.5"
0-2 XS 24-25" 34.5-35.5"
4-6 S 26-27" 36.5-37.5"
8-10 M 28-29" 38.5-39.5"
12-14 L 30.5-32" 41-42.5"
16-18 XL 34-36" 44.5-46.5"
20 XXL 44.5-46.5" 48.5"

Β Β Β Women's Pajamas

SIZE BUST WAIST LOW HIP
XXS 31-32.5" 24-24.5" 33.5-35"
XS 33-34" 25-26.5" 35.5-37"
S 34.5-36" 27-28.5" 37.5-39.5"
M 36.5-38.5" 29-31" 40-42"
L 39-40.5" 31.5-33" 42.5-44.5"
XL 41-42.5" 33.5-35" 45-47.5"


Β Β Β Men's Pajamas

SIZE CHEST WAIST ARM LENGTH NECK
XS 32-34" 26-28" 31-32" 13-13.5"
S 35-37" 29-31" 32-33" 14-14.5"
M 38-40" 32-34" 33-34" 15-15.5"
L 41-43" 35-37" 34-35" 16-16.5"
XL 44-46" 38-40" 35-36" 17-17.5"
XXL 47-49" 41-43" 36-37" 18-18.5"

Slumber Panty Set Size Guide

Size Waist Width (Relaxed) Hip Width (Relaxed)
XS 10 1/2" 10 3/4"
S 11 1/2" 11 3/4"
M 12 1/2" 12 3/4"
L 13 1/2" 13 3/4"
XL 14 1/2" 14 3/4"
Size Chest Waist Hip Height
2 20.5-21" 19.5-20" 21-21.5" 33-36"
3 21-21.5" 20-20.5" 22-22.5" 36-39"
4 22-22.5" 21.5-21" 23-23.5" 39-42"
5 23-23.5" 21-21.5" 24-24.5" 42-45"
6 24-24.5" 22-22.5" 25-25.5" 45-48"
US Moon Boot EU
3 - 4.5 33/35
5.5 - 7 36/38
8 - 9.5 39/41
10 - 11.5 42/44
Need more info? Visit our Size Guide page.