The Sei | INTERMIX®

We are delighted to offer our international customers the opportunity to share the INTERMIX experience!

We offer worldwide shipping. Shop our site in your selected currency and you will see your complete order total, including shipping fees, customs tariffs and taxes when you’re in checkout. Once you submit your order, the total is guaranteed at the exchange rate indexed when you placed your order. You will not be charged any additional fees at delivery.

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61 items

ONLINE ONLY

Oversized Twill Blazer
The Sei Oversized Twill Blazer

Standard Price$897

Tie-Front Silk Satin Blouse
The Sei Tie-Front Silk Satin Blouse

Standard Price$538

ONLINE ONLY

Silk-Satin Tapered Pants
The Sei Silk-Satin Tapered Pants

Standard Price$587

ONLINE ONLY

Curved Twill Bustier Top
The Sei Curved Twill Bustier Top

Standard Price$460

INTERMIX ONLY /

ONLINE ONLY

Tie-Back Silk-Satin Bralette
The Sei Tie-Back Silk-Satin Bralette

Standard Price$414

ONLINE ONLY

Leather Straight-Leg Pants
The Sei Leather Straight-Leg Pants

Standard Price$1,138

ONLINE ONLY

Draped Wool-Cashmere Top
The Sei Draped Wool-Cashmere Top

Standard Price$380

ONLINE ONLY

Merino Wool-Cashmere Sweater
The Sei Merino Wool-Cashmere Sweater

Standard Price$471

ONLINE ONLY

Ruched Silk Mini Skirt
The Sei Ruched Silk Mini Skirt

Standard Price$495

ONLINE ONLY

Silk-Satin Top
The Sei Silk-Satin Top

Standard Price$564

ONLINE ONLY

Off-Shoulder Ruched Silk Mini Dress
The Sei Off-Shoulder Ruched Silk Mini Dress

Standard Price$850

INTERMIX ONLY

Open-Back Silk Satin Halter Top
The Sei Open-Back Silk Satin Halter Top

Standard Price$380

INTERMIX ONLY

Off-The-Shoulder Draped Silk Top
The Sei Off-The-Shoulder Draped Silk Top

Standard Price$448

Wide-Leg Silk Trouser Pants
The Sei Wide-Leg Silk Trouser Pants

Standard Price$585

Choker Plunge Wool-Cashmere Sweater
The Sei Choker Plunge Wool-Cashmere Sweater

Standard Price$391

INTERMIX ONLY

Silk Ruched Mini Skirt
The Sei Silk Ruched Mini Skirt

Standard Price$495

ONLINE ONLY

Open-Back Silk-Satin Halter Top
The Sei Open-Back Silk-Satin Halter Top

Standard Price$380

ONLINE ONLY

Tie-Front Cropped Wool-Cashmere Cardigan
The Sei Tie-Front Cropped Wool-Cashmere Cardigan

Standard Price$448

ONLINE ONLY

Ruched Silk Mini Skirt
The Sei Ruched Silk Mini Skirt

Standard Price$495

ONLINE ONLY

Pleated High-Rise Twill Pants
The Sei Pleated High-Rise Twill Pants

Standard Price$460

ONLINE ONLY

One-Shoulder Silk Top
The Sei One-Shoulder Silk Top

Standard Price$448

ONLINE ONLY

One-Shoulder Wool-Cashmere Sweater Dress
The Sei One-Shoulder Wool-Cashmere Sweater Dress

Standard Price$528

ONLINE ONLY

Pleated Wide-Leg Silk Pants
The Sei Pleated Wide-Leg Silk Pants

Standard Price$587

Chain-Embellished Knit Top
The Sei Chain-Embellished Knit Top

Standard Price$368

Cowl Neck Silk Halter Top
The Sei Cowl Neck Silk Halter Top

Standard Price$380

Keyhole Ruched Silk Satin Mini Dress
The Sei Keyhole Ruched Silk Satin Mini Dress

Standard Price$851

ONLINE ONLY

Silk Wide-Leg Trousers
The Sei Silk Wide-Leg Trousers

Standard Price$564

ONLINE ONLY

Curved Twill Bustier Top
The Sei Curved Twill Bustier Top

Standard Price$460

ONLINE ONLY

Slant Silk Bralette
The Sei Slant Silk Bralette

Standard Price$380

ONLINE ONLY

Cut-Out Silk-Charmeuse Midi Dress
The Sei Cut-Out Silk-Charmeuse Midi Dress

Standard Price$943

ONLINE ONLY

Ruched Mini Skirt
The Sei Ruched Mini Skirt

Standard Price$448

ONLINE ONLY

Asymmetric Strap Ruched Mini Dress
The Sei Asymmetric Strap Ruched Mini Dress

Standard Price$632

ONLINE ONLY

One-Shoulder Chain Link Knit Top
The Sei One-Shoulder Chain Link Knit Top

Standard Price$333

ONLINE ONLY

Slant Silk Bralette
The Sei Slant Silk Bralette

Standard Price$380

ONLINE ONLY

Asymmetric Ruched Silk Mini Skirt
The Sei Asymmetric Ruched Silk Mini Skirt

Standard Price$495

INTERMIX ONLY

One-Shoulder Silk Maxi Dress
The Sei One-Shoulder Silk Maxi Dress

Standard Price$795

Twist-Front Halter Mini Dress
The Sei Twist-Front Halter Mini Dress

Standard Price$645

ONLINE ONLY

Pleated Silk Wide-Leg Pants
The Sei Pleated Silk Wide-Leg Pants

Standard Price$552

ONLINE ONLY

Ruched Silk Asymmetric Mini Dress
The Sei Ruched Silk Asymmetric Mini Dress

Standard Price$782

Pleated High-Rise Trousers
The Sei Pleated High-Rise Trousers

Standard Price$437

INTERMIX ONLY /

ONLINE ONLY

One-Shoulder Silk Satin Midi Dress
The Sei One-Shoulder Silk Satin Midi Dress

Standard Price$988

Tie-Front Blouse
The Sei Tie-Front Blouse

Standard Price$448

Draped Asymmetric Ruched Top
The Sei Draped Asymmetric Ruched Top

Standard Price$391

INTERMIX ONLY

Baseball Hem Leather Mini Skirt
The Sei Baseball Hem Leather Mini Skirt

Standard Price$698

INTERMIX ONLY

Baseball Hem Leather Mini Skirt
The Sei Baseball Hem Leather Mini Skirt

Standard Price$698

INTERMIX ONLY /

ONLINE ONLY

Baseball Hem Leather Mini Skirt
The Sei Baseball Hem Leather Mini Skirt

Standard Price$698

Pleated High-Rise Trousers
The Sei Pleated High-Rise Trousers

Standard Price$438

Pleated Silk Wide-Leg Pants
The Sei Pleated Silk Wide-Leg Pants

Standard Price$495

INTERMIX ONLY

Off-The-Shoulder Silk Maxi Dress
The Sei Off-The-Shoulder Silk Maxi Dress

Standard Price$795

ONLINE ONLY

Curved Twill Corset Top
The Sei Curved Twill Corset Top

Standard Price$460 Sale Price$229

ONLINE ONLY

One-Shoulder Midi Dress
The Sei One-Shoulder Midi Dress

Standard Price$690 Sale Price$349

ONLINE ONLY

Asymmetric Silk Midi Skirt
The Sei Asymmetric Silk Midi Skirt

Standard Price$621 Sale Price$319

ONLINE ONLY

Keyhole Ruched Silk Maxi Dress
The Sei Keyhole Ruched Silk Maxi Dress

Standard Price$988 Sale Price$699

ONLINE ONLY

Keyhole Ruched Silk Maxi Dress
The Sei Keyhole Ruched Silk Maxi Dress

Standard Price$1,115 Sale Price$789

ONLINE ONLY

Chain-Embellished Knit Mini Dress
The Sei Chain-Embellished Knit Mini Dress

Standard Price$460 Sale Price$229

ONLINE ONLY

Cross Wrap Silk Halter Midi Dress
The Sei Cross Wrap Silk Halter Midi Dress

Standard Price$988 Sale Price$359

ONLINE ONLY

Cross Front Halter Dress
The Sei Cross Front Halter Dress

Standard Price$678 Sale Price$249

INTERMIX ONLY

Asymmetric Plunge Silk Mini Dress
The Sei Asymmetric Plunge Silk Mini Dress

Standard Price$850

Asymmetric Plunge Silk Gown
The Sei Asymmetric Plunge Silk Gown

Standard Price$965

Asymmetric Plunge Silk Gown
The Sei Asymmetric Plunge Silk Gown

Standard Price$1,125

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