- All Products
- Fashion
- Women’s Fashion
- Clothing
- Women's Suits
- Theory
- Theory Clothing
-
Theory Women's Suits
Women's Theory Women's Suits
Women's Theory Women's Suits
Women's Theory Women's Suits
-36%
Theory
Etiennette Blazer in Black Good Wool
$244.00
$380.00
ShopSimon
-55%
Theory
Double-Breasted Blazer in Black Wool
$243.00
$535.00
ShopSimon
-49%
Theory
Etiennette Blazer in Black Wool
$218.00
$425.00
ShopSimon
-41%
Theory
virgin wool blend cascade drape pleated side blazer Black
$356.00
$600.00
ShopSimon
-59%
Theory
Single-Breasted Knit Blazer in Brown Wool
$211.00
$517.00
ShopSimon
-49%
Theory
Single-Breasted Blazer in Brown Tweed Wool
$261.00
$510.00
ShopSimon
-63%
Theory
Houndstooth Print Blazer in Multicolor Cotton
$137.00
$370.00
ShopSimon
-10%
Theory
Double-Breasted Blue Coat Black
$705.00
$783.24
ShopSimon
-27%
Theory
Baltic Blue Recycled Wool Peacoat Black
$574.00
$783.24
ShopSimon
-65%
Theory
Sileena Wool Coat Gray
$206.98
$595.00
ShopSimon
-70%
Theory
Chambers Slim-Fit Sportcoat in Grey Wool Gray
$165.00
$545.00
ShopSimon
-58%
Theory
Classic Wool-Blend Blazer Gray
$199.98
$475.00
ShopSimon
-58%
Theory
Classic Linen-Blend Blazer Gray
$199.98
$475.00
ShopSimon
-57%
Theory
Etiennette Wool-Blend Blazer Gray
$149.98
$345.00
ShopSimon
-29%
Theory
Tuxedo Jacket in White Triacetate
$401.00
$562.00
ShopSimon
-71%
Theory
Boxy Oversized Vest White
$129.98
$445.00
ShopSimon
-44%
Theory
Single-Breasted Blazer in Grey Wool Gray
$127.00
$225.00
ShopSimon
-68%
Theory
2-Button Blazer Gray
$149.98
$475.00
ShopSimon
-74%
Theory
Fitted Wool Blazer Gray
$149.98
$575.00
ShopSimon
-62%
Theory
Blazer in Grey Wool Gray
$167.00
$444.00
ShopSimon
-69%
Theory
Double Breasted Oversized Boy Jacket Gray
$152.98
$495.00
ShopSimon
-56%
Theory
Relax Double Breasted Jacket Blue
$349.98
$795.00
ShopSimon
-58%
Theory
Single-Breasted Blazer in Navy Blue Wool
$216.00
$519.00
ShopSimon
-36%
Theory
Single-Breasted Blazer with Pockets in Olive Wool Green
$298.00
$464.00
ShopSimon
-58%
Theory
Single-Breasted Blazer in Cream Wool White
$208.00
$495.00
ShopSimon
-66%
Theory
Pleat Blazer in White Triacetate
$191.00
$556.00
ShopSimon
-70%
Theory
Crepe Single-Breasted Blazer in White Wool
$180.00
$609.00
ShopSimon
-30%
Theory
Double-Breasted Blazer in Green Wool
$360.00
$515.00
ShopSimon
-56%
Theory
Gabrielle Wool-Blend Blazer Pink
$219.98
$495.00
ShopSimon
-30%
Theory
Double-Breasted Crop Blazer In Admiral Crepe
$298.00
$425.00
ShopSimon
-35%
Theory
Womens Double Breasted Wool Blend Blazer Jacket In Tan/black
$358.00
$552.00
ShopSimon
-47%
Theory
Suit Jacket in Grey Wool Gray
$295.00
$561.00
ShopSimon
-61%
Theory
Double Faced Clean Wool & Cashmere-Blend Coat Red
$229.98
$595.00
ShopSimon
-49%
Theory
Plaid Single-Breasted Blazer in Grey Wool Gray
$215.00
$420.00
ShopSimon
-39%
Theory
Houndstooth Print Angled Blazer in Grey Wool Gray
$400.00
$660.00
ShopSimon
-30%
Theory
Staple Blazer Gray
$484.00
$686.86
ShopSimon
-26%
Theory
Wrap-Style Silk Shirt Gray
$366.00
$491.66
ShopSimon
-64%
Theory
Houndstooth Single-Breasted Blazer in Multicolor Wool Gray
$239.00
$659.00
ShopSimon
-36%
Theory
lambskin leather motorcycle biker jacket Yellow
$503.00
$780.00
ShopSimon
-36%
Theory
Drape wool drawstring cinched waist blazer wide leg pants set Gray
$503.00
$780.00
ShopSimon
-58%
Theory
Classic Linen-Blend Blazer Gray
$199.99
$475.00
GILT
-68%
Theory
Flannel Wool Slim Jacket Blue
$169.99
$525.00
GILT
-65%
Theory
Sileena Wool Coat Gray
$206.99
$595.00
GILT
-75%
Theory
Boxy Oversized Jacket
$136.00
$545.00
GILT
-75%
Theory
Boxy Oversized Jacket
$136.00
$545.00
GILT
-73%
Theory
Linen Rolled Sleeve Shawl Blazer
$129.99
$475.00
GILT
-36%
Theory
Tromp Loeil Lapel Shoulder Pad Cropped Tux Blazer White
$288.00
$450.00
ShopSimon
Theory
Tailored White Blazer Staple B
$763.00
ShopSimon
-25%
Theory
double-breasted wool blazer - women - Wool - 4 - Black
$199.00
$265.00
FARFETCH
-25%
Theory
single-breasted wool blazer - women - Wool - 0 - Black
$129.00
$171.00
FARFETCH
-25%
Theory
490mm double-breasted blazer - women - Wool - 2 - Blue
$207.00
$276.00
FARFETCH
-25%
Theory
single-breasted wool blazer - women - Wool - 0 - Blue
$122.00
$162.00
FARFETCH
Theory
silk concealed placket shirt - women - Silk - L - Black
$388.00
FARFETCH
-26%
Theory
single-breasted blazer - women - Virgin Wool/Spandex/Elastane/Cupro - 2 - Black
$383.00
$519.00
FARFETCH
-25%
Theory
single-breasted tweed blazer - women - Wool - 0 - Neutrals
$199.00
$264.00
FARFETCH
-25%
Theory
single-breasted blazer - women - Wool - 2 - Neutrals
$163.00
$217.00
FARFETCH
-3%
Theory
double-breasted blazer - women - Polyester/Polyester/Triacetate - 2 - Black
$768.00
$795.00
FARFETCH
-6%
-25%
Theory
crepe cropped jacket - women - Polyester/Triacetate/Polyester - M - Black
$860.00
$1,144.00
FARFETCH
-36%
Theory
Staple blazer - women - Polyester/Triacetate/Polyester - 10 - Blue
$465.00
$724.00
FARFETCH
-48%
Theory
Clairene jacket - women - Cashmere/Cupro/Wool - M - Blue
$579.00
$1,103.00
FARFETCH
Theory
notched-lapels blazer - women - Polyester - 14 - Blue
$600.00
FARFETCH
-5%
-13%
Theory
double-breasted blazer - women - Cupro/Virgin Wool - 2 - Blue
$747.00
$861.00
FARFETCH
-25%
Theory
single-breasted flap-pocket blazer - women - Wool - 0 - Green
$214.00
$284.00
FARFETCH
Theory
double-breasted gilet - women - Polyester - 4 - Green
$323.00
FARFETCH
-23%
Theory
felted-finish peacoat - women - Recycled Wool/Wool/Polyamide/Cupro - 2 - Blue
$968.00
$1,262.00
FARFETCH
-19%
Theory
peak lapel wrap blouse - women - Silk - L - Pink
$403.00
$496.00
FARFETCH
-53%
Theory
Staple blazer - women - Polyester - 14 - Pink
$343.00
$728.00
FARFETCH
-50%
Theory
single-button lapel jacket - women - Fabric - 0 - Green
$517.00
$1,030.00
FARFETCH
-13%
Theory
crepe blazer - women - Polyester/Triacetate/Polyester - M/L - Silver
$490.00
$564.00
FARFETCH
-50%
Theory
satin-finish blazer - women - Polyester - P/S - Pink
$728.00
$1,449.00
FARFETCH
-40%
Theory
single-breasted blazer - women - Polyester/Acetate - M/L - Pink
$670.00
$1,113.00
FARFETCH
-22%
Theory
crepe blazer - women - Triacetate/Polyester/Polyester - 14 - Silver
$720.00
$918.00
FARFETCH
-50%
Theory
Clairene notched-lapel blazer - women - Wool/Cashmere/Cupro - S - Pink
$710.00
$1,414.00
FARFETCH
-22%
Theory
Staple tailored blazer - women - Polyester/Polyester/Triacetate - 4 - Neutrals
$495.00
$637.00
FARFETCH
-24%
Theory
single-breasted blazer - women - Viscose/Elastane/Linen/Flax/Polyester - 12 - Neutrals
$441.00
$580.00
FARFETCH
-52%
-24%
Theory
peak lapel wrap blouse - women - Silk - L - Grey Gray
$403.00
$531.00
FARFETCH
-50%
Theory
double-breasted blazer - women - Wool/Spandex/Elastane/Cupro - 2 - Purple
$503.00
$1,001.00
FARFETCH
-53%
Theory
single-breasted blazer - women - Wool/Elastane/Cupro - 12 - Grey Gray
$455.00
$962.00
FARFETCH
-5%
Theory
Clinton blazer - men - Linen/Flax/Elastane/Viscose - 50 - Neutrals
$770.00
$811.00
FARFETCH
-11%
Theory
notched-lapels double-breasted blazer - women - Viscose/Polyester - 00 - Neutrals
$806.00
$907.00
FARFETCH
-19%
Theory
peak-lapels cropped jacket - women - Spandex/Elastane/Cupro/Recycled Polyester/Wool - 0 - Neutrals
$822.00
$1,018.00
FARFETCH
-57%
Theory
double-breasted blazer - women - Triacetate/Polyester/Polyester - 8 - Neutrals
$525.00
$1,232.00
FARFETCH
-29%
Theory
Staple blazer - women - Polyester/Polyester/Triacetate - 00 - Neutrals
$786.00
$1,102.00
FARFETCH
This season’s trends
- Dolce & Gabbana sandals
- Ecco sandals
- Gray Nike shorts
- Straw hats for men
- Prada sandals for women
- Swim trunks for women
- Moschino sandals
- Gucci shorts for men
- Gucci sandals
- Linen shirts for men
- Dr. Martens sandals
- Nike summer shoes for women
- Skechers summer shoes for women
- Clarks summer shoes for women
- HUGO BOSS sandals
- Cargo shorts for women
- Nike summer shoes for men
- Off-white sandals
- Skechers sandals
- Skechers sandals for women
- Lee shorts for women
- Amiri shorts
- Clarks sandals for women
about products and deals