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Significant Other

Significant Other was founded by the talented creative duo Kathryn Forth and Julia Ritorto, who thoughtfully design pieces meant to celebrate life. Their design philosophy focuses on creating garments that balance luxury and effortlessness, evoking a sense of summer and nomadic nostalgia.

The brand aims to define relaxed, premium resort wear for the modern, cool, and confident individual, all while maintaining a strong commitment to integrity.

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Significant Other Dua Maxi Dress in Periwinkle Marle

Significant Other Dua Maxi Dress in Periwinkle Marle

Significant Other

$298.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Rosalie Print Ari Linen Dress
60% off

Significant Other Rosalie Print Ari Linen Dress

Significant Other

$266.00 $106.40

3 sizes
  • US 2
  • US 4
  • US 6
Significant Other Esma Halter Dress in Forest
50% off

Significant Other Esma Halter Dress in Forest

Significant Other

$238.00 $119.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Seren Mini Dress in Ivory
60% off

Significant Other Seren Mini Dress in Ivory

Significant Other

$380.00 $152.00

2 sizes
  • XS/US 2
  • S/US 4
Significant Other Delta Cutout Knit Top
60% off

Significant Other Delta Cutout Knit Top

Significant Other

$190.00 $76.00

3 sizes
  • US 2
  • US 4
  • US 6
Significant Other Priya Mini Dress in Arctic

Significant Other Priya Mini Dress in Arctic

Significant Other

$186.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Danika Off Shoulder Dress

Significant Other Danika Off Shoulder Dress

Significant Other

$298.00

2 colors, 3 sizes
  • 2
  • 4
  • 6
Significant Other Annabel Bias Mini Dress in Ice Blue

Significant Other Annabel Bias Mini Dress in Ice Blue

Significant Other

$238.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Fallon Mini Dress in Red Mix
60% off

Significant Other Fallon Mini Dress in Red Mix

Significant Other

$398.00 $159.20

3 sizes
  • 2
  • 4
  • 6
Significant Other Elodie Mini Dress in Black
50% off

Significant Other Elodie Mini Dress in Black

Significant Other

$260.00 $130.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Verona Dress in Gold Tapestry
50% off

Significant Other Verona Dress in Gold Tapestry

Significant Other

$240.00 $120.00

3 sizes
  • XS/2
  • S/4
  • M/6
Significant Other Marnie Skirt in Pecan
60% off

Significant Other Marnie Skirt in Pecan

Significant Other

$218.00 $87.20

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Olivia Dress in Painted Poppy
60% off

Significant Other Olivia Dress in Painted Poppy

Significant Other

$280.00 $112.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Havana Top

Havana Top

Significant Other

$142.00

Significant Other Nicole Midi Dress in Jungle Mix
50% off

Significant Other Nicole Midi Dress in Jungle Mix

Significant Other

$408.00 $204.00

3 sizes
  • 2
  • 4
  • 6
Significant Other Charlie Bodysuit in Pearl
50% off

Significant Other Charlie Bodysuit in Pearl

Significant Other

$152.00 $76.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Leyla Maxi Dress in Chocolate Swirl
50% off

Significant Other Leyla Maxi Dress in Chocolate Swirl

Significant Other

$340.00 $170.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Ginny Skirt in Teal Mix
60% off

Significant Other Ginny Skirt in Teal Mix

Significant Other

$256.00 $102.40

3 sizes
  • XS/2
  • S/4
  • M/6
Significant Other Abby Halter Maxi Dress in Biscuit
50% off

Significant Other Abby Halter Maxi Dress in Biscuit

Significant Other

$324.00 $162.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Lana Bias Dress
60% off

Significant Other Lana Bias Dress

Significant Other

$266.00 $106.40

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Leilah Pants in Ballet Pink
50% off

Leilah Pants in Ballet Pink

Significant Other

$266.00 $133.00

3 sizes
  • 2
  • 4
  • 6
Significant Other Bobbi Maxi Dress in Horizon
60% off

Significant Other Bobbi Maxi Dress in Horizon

Significant Other

$382.00 $152.80

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Havana Maxi Skirt

Havana Maxi Skirt

Significant Other

$190.00

Significant Other Nicole Mini Dress in Jungle Mix
50% off

Significant Other Nicole Mini Dress in Jungle Mix

Significant Other

$430.00 $215.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Beau Mini Dress

Beau Mini Dress

Significant Other

$280.00

3 sizes
  • 2
  • 4
  • 6
Beau Dress

Beau Dress

Significant Other

$298.00

Nova Mini Dress

Nova Mini Dress

Significant Other

$210.00

Niamh Mini Dress

Niamh Mini Dress

Significant Other

$314.00

3 sizes
  • 2
  • 4
  • 6
Significant Other Arla Midi Dress

Significant Other Arla Midi Dress

Significant Other

$362.00

3 sizes
  • 2
  • 4
  • 6
Significant Other Danika Cowl Dress in Bluebell

Significant Other Danika Cowl Dress in Bluebell

Significant Other

$255.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Constance Dress in Hibiscus Splice

Significant Other Constance Dress in Hibiscus Splice

Significant Other

$228.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Nicole Shirt Dress in Jungle Mix
50% off

Significant Other Nicole Shirt Dress in Jungle Mix

Significant Other

$342.00 $171.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Murphy Maxi Dress in Fleur Splice

Significant Other Murphy Maxi Dress in Fleur Splice

Significant Other

$372.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Gia Gown in Bronze

Significant Other Gia Gown in Bronze

Significant Other

$298.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Ola Maxi Dress in Periwinkle

Significant Other Ola Maxi Dress in Periwinkle

Significant Other

$472.00

3 sizes
  • XS/US 2
  • S/US 4
  • M/US 6
Significant Other Acacia Jumpsuit

Significant Other Acacia Jumpsuit

Significant Other

$238.00

3 sizes
  • 2
  • 4
  • 6
Significant Other Brie Midi Dress

Significant Other Brie Midi Dress

Significant Other

$256.00

4 sizes
  • 2
  • 4
  • 6
  • 8
Significant Other Ebony Vest
50% off

Significant Other Ebony Vest

Significant Other

$332.00 $166.00

3 sizes
  • 2
  • 4
  • 6
Significant Other Jemima Midi Dress

Significant Other Jemima Midi Dress

Significant Other

$256.00

4 sizes
  • 2
  • 4
  • 6
  • 8
Significant Other Ally Mini Dress
50% off

Significant Other Ally Mini Dress

Significant Other

$180.00 $90.00

3 sizes
  • 2
  • 4
  • 6