Theory Men's Suits on Sale

Showing 23 Men's Suits filtered to 1 brand and 1 discount

Theory Stretch Velvet Tuxedo Blazer
Theory Stretch Velvet Tuxedo Blazer 

A slim-fit tuxedo jacket with elegant satin trimming along it's sharp peak lapels, button-front closure and flap pockets. Additional details include a chest pocket, side vents and four-button cuffs. Crafted from sumptuous cotton velvet with a generous amount of stretch from one of Italy's finest mills. This jacket is fully lined. Bring this jacket to a Theory store near you for complimentary tailoring (cuffs only). For more information, please call us at 877.242.3317 or email customerservice@theory.com. Product Name: 1 BTTN PEAK TUXEDO Style #: H1174119 Material: 98% cotton, 2% elastane. Dry clean. Imported. Fabric: STRETCH VELVET 2

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Theory Slim-Fit Dobby Wool Suiting Blazer
Theory Slim-Fit Dobby Wool Suiting Blazer 

Dobby wool blazer with modern design. Notch lapels. Long sleeves. Buttoned barrel cuffs. Button front. Chest welt pockets. Front flap pockets. About 29" from shoulder to hem. Wool. Dry clean. Imported.

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Theory Classic Havana Tailoring Suit
Theory Classic Havana Tailoring Suit 

Classic wool-blend suit in havana tailoring. Notch lapel. Long sleeves. Button front. Button cuffs. Faux flap pockets on waist. About 29" from shoulder to hem. Virgin wool/linen. Dry clean. Imported.

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Theory Chambers Wool Tuxedo Jacket
Theory Chambers Wool Tuxedo Jacket 

Classic regular-fit jacket with elegant silk trim. Notch collar. Long sleeves. Button cuffs. Front welt pockets. Single-breasted button front. About 30" from shoulder to hem. Wool/silk. Dry clean. Made in Italy.

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Theory Men's Malcolm Marlin Tuxedo Jacket
Theory Men's Malcolm Marlin Tuxedo Jacket 

Woven wool tuxedo jacket * Notch lapel * Non-functional four buttoned sleeve cuffs * Welted chest pocket * Side flap pockets * Tonal top stitching and panel seaming * Button closure Size and Fit * U.S. Sizing * Garment Measurements from a size 40R: Chest: 38", Shoulders: 16", Sleeve: 25", Back length: 28 * Model is wearing a size 40R * Model measurements: Height: 6'1", Waist: 30.5", Chest: 38", Inseam: 32", Shoulders: 45.2"

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Theory Classic Tuxedo Trousers
Theory Classic Tuxedo Trousers 

Wool-blend trousers with front pleat and contrasting side tape. Banded waist. Zip fly with hook closure. Side slant pockets. Back welt pocket. Back buttoned welt pocket. Rise, about 11".Inseam, about 34".Leg opening, about 15".Wool/silk. Dry clean. Imported.

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Theory Two-Button Notch-Lapel Suit
Pre-owned
Theory Two-Button Notch-Lapel Suit 

Men's brown Theory two-piece suit. Jackets features notched lapels, single slit pocket at chest, dual flap pockets at sides, single vent at back, tonal satin lining featuring three interior welt pockets and two button closures at front. Pants feature four pockets and zip fly closure at front. Pants size 40.

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Theory Men's Nail Head Suit Trouser
Theory Men's Nail Head Suit Trouser 

This modern chino fit pant features slash pockets, back besom pockets and a front hook zip fly closure. Made of premium stretch wool with a nail head construction from one of italy's finest mills.

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Theory Men's Simons Wool-Blend Suit Jacket
Theory Men's Simons Wool-Blend Suit Jacket 

Impeccably crafted wool-blend jacket in tailored styling Notched collar Long sleeves Button cuffs Front flap pockets Button front About 28" from shoulder to hem Wool/polyester/Lycra Lining, cupro Dry clean Imported

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Theory Men's Malcolm Abben
Theory Men's Malcolm Abben 

A tailored slim-fit jacket in a luxurious super 120's wool with an allover end-on-end micro-dot finish. Designed to be worn as a statement piece, this jacket is sharp and structured through the shoulder with internal details befitting traditional bespoke suits, including sweat guards under the arms, turn back collar detail, piping and self-facing detail around the pockets.

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Theory Men's Wool Tuxedo Trouser
Theory Men's Wool Tuxedo Trouser 

Wool blend tuxedo trouser with satin trim detail. Perfect for the holidays.

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Theory Men's Wellar Heiron
Theory Men's Wellar Heiron 

Sophisticated suit jacket in a beautiful bright blue hue.

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Theory Men's Flannel Suit Trouser
Theory Men's Flannel Suit Trouser 

Tailored flannel suit pant. Classic Zaine fit. Matches back to flannel jacket.

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Theory Men's Technical Stretch Suit Pant
Theory Men's Technical Stretch Suit Pant 

A semi tech pant that is designed to move with you. Clean waistband. Interior waist adjustable tabs. Wear it with or without its matching blazer.

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Theory Simons Tailored Flannel Suit Jacket
Theory Simons Tailored Flannel Suit Jacket 

Theory "Simons" suit jacket in flannel. Notch lapel; two-button front. Button details at cuffs. Chest welt pocket. Front flap pockets. Interior pocket. Slim fit. Wool/cashmere. Imported.

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Theory Zaine Tailored Flannel Suit Pants
Theory Zaine Tailored Flannel Suit Pants 

Theory "Zaine" suit pants. Side slash pockets; back besom pockets. Straight legs. Button-tab/zip fly front; belt loops. Modern slim fit. Wool/cashmere. Imported.

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Theory Men's Rodolf CF HL Straslund Jacket
Theory Men's Rodolf CF HL Straslund Jacket 

Basic solid cotton stretch sport coat

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Theory Men's Nailhead Suit Jacket
Theory Men's Nailhead Suit Jacket 

This slim-fit jacket has notch lapels, two-button front closure, patch pockets and a single back vent. This jacket is only partially lined in the back with fully lined sleeves for a lightweight and more relaxed feel. Made of a lightweight wool and cashmere flannel blend that is resistant to creases. Wear this jacket on its own or with the matching pant.

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Theory Men's Flannel Drawstring Suit Pant
Theory Men's Flannel Drawstring Suit Pant 

Luxe flannel drawstring suit pant. Can be worn casually or match back to a blazer.

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Theory Simons Wool-Blend Suit Jacket
Theory Simons Wool-Blend Suit Jacket 

Impeccably crafted wool-blend jacket in tailored styling Notched collar Long sleeves Button cuffs Front flap pockets Button front About 28" from shoulder to hem Wool/polyester/Lycra Lining, cupro Dry clean Imported

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Theory Jake FF Tropical Suit Trousers
Theory Jake FF Tropical Suit Trousers 

Slim-fit Theory trousers, cut from lightweight wool suiting with an added touch of stretch. 4-pocket top block with a coin pouch at the waist. Hook-and-eye closure and zip fly. Pairs with the brand's Wellar jacket. Fabric: Stretch wool suiting. 97% wool/3% elastane. Dry clean. Imported, China. Measurements Rise: 11.5in / 29cm Inseam: 33.5in / 85cm Leg opening: 14.5in / 37cm Measurements from size 32

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Theory Ganesvoort Suit Jacket
Theory Ganesvoort Suit Jacket 

A tailored Theory suit jacket with a shadow check pattern. Slim notched lapels and 2-button placket. 3 front pockets. Single back vent. Lined. Fabric: Brushed wool suiting. Shell: 100% wool. Lining: 100% cupro. Dry clean. Imported, China. Measurements Length: 28.75in / 73cm Sleeve: 31.5in / 80cm Chest: 41.75in / 106cm Measurements from size 40

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Theory Simons Suit Jacket
Theory Simons Suit Jacket 

A tailored Theory suit jacket in textured wool suiting. Slim notched lapels and 2 patch pockets. Structured shoulders and single back vent. Lined. Pairs with the brand's Zaine Trousers. Fabric: Textured wool suiting. Shell: 53% wool/23% viscose/22% polyester/2% lycra spandex. Lining: 55% cupro/45% polyester. Dry clean. Imported, China. Measurements Length: 28.75in / 73cm Sleeve: 32in / 81cm Chest: 39.25in / 100cm Measurements from size 40

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