In 2020, four designers came together to create their very own label. The Sei is an LA-based brand creating ready-to-wear that inspires, empowers, and never ceases to impress. It explores the contrast of strong, structured styles with irresistibly feminine drapes and folds. The end results? Polished classics and captivating silhouettes.

The Sei’s creations are designed for women, by women, to transcend generations and lifestyles. They range from lustrous silk sets and show-stopping gowns to endlessly versatile essentials.

Size
Material
Apply
Clear
34 Products
Sort by
  • Recommendation
  • New arrivals
  • Price (low-high)
  • Price (high-low)
Filters
Sort by
3 XS
Clear all filters
New Season
Draped silk satin gown | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Sequined gown | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Draped silk satin top | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Double-breasted silk satin blazer | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Silk satin maxi skirt | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Bardot draped silk charmeuse gown | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Bardot off-shoulder silk charmeuse gown | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Silk satin maxi skirt | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Draped silk satin top | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Bardot off-shoulder silk charmeuse gown | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Silk satin maxi skirt | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Double-breasted silk blazer  | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Draped one-shoulder silk charmeuse gown | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
New Season
Draped asymmetric silk satin gown | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
Exclusive
Silk satin bustier gown | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
Halterneck silk satin gown | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
Double-breasted silk satin blazer | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
High-rise silk wide-leg pants | The Sei
Available sizes:US 0US 2US 4US 6US 8US 10
The Sei
Draped one-shoulder silk top | The Sei
Available sizes:US 00US 0US 2US 4US 6US 8US 10
The Sei
Silk maxi skirt | The Sei
Available sizes:US 00US 0US 2US 4US 6US 8US 10
The Sei
You've viewed 34 out of 34 products