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Theory for Men

Theory's brand represents empowerment. Focusing on comfort and quality, Theory's men's pieces are tailored to change the way men feel, work, and live. Ranging from dress shirts to T-shirts and everything in between, Theory gives men the versatile and sophisticated look they're after.

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Theory Black Casual Button Down Shirt L
Theory Black Casual Button Down Shirt L
C$31
Size: US L Theory
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Theory Ryder relay jersey long sleeve Crewneck Top yellow luxury sz sm
Theory - Men's Business Casual Formal Long Sleeve Office Blue Checkered Shirt
THEORY Striped 100% Cotton Charcoal Polo
THEORY Striped 100% Cotton Charcoal Polo
C$40
Size: US S Theory
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Theory Black Short Sleeve Tee Size XL
Theory Black Short Sleeve Tee Size XL
C$40
Size: US XL Theory
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Theory Precise Tee Shirt in Cotton Jersey, Purple Storm
Theory Crew Neck Micromodal Blend Shirt Navy Size Large
Theory Crew Neck Micromodal Blend Shirt Navy Size Large
C$30
Size: US L Theory
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Theory Abstract Print Irving Short Sleeves Shirt
Theory Abstract Print Irving Short Sleeves Shirt
NWT
C$75 C$250
Size: US L Theory
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Theory Men's Essential Modal Jersey T-Shirt in Charcoal Gray
Theory Men's Heathered Blue Cotton Blend Short Sleeve T-Shirt size M
Theory Irving Flannel Shirt Mens M Charcoal Navy Plaid Button Down
Theory Atlas Pique 2 Polo Shirt Mens XL Navy Blue Short Sleeve Minimalist Vibe
THEORY 100% Cotton Men’s Button Down Dress Shirt Black w/ Gold Print US Sz M
139 THEORY Men's Kolben Short Sleeve Linen Cotton Knit Crew T-Shirt - Grey, XL
THEORY Zack Bryer Chambray Stretch Cotton Blue Long Sleeves Mens Sport Shirt XL
Theory Light Green Polo with Black Collar Size XXL
Theory Light Green Polo with Black Collar Size XXL
C$40
Size: US XXL Theory
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Theory,Sylvain Aramon,shirt,men XL, PTP 24”,check Blue,designer,office,preppy,EC
Theory plain black men T
Theory plain black men T
C$40
Size: US XL Theory
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BNWOT Theory Taupe Polo Shirt JU0018
BNWOT Theory Taupe Polo Shirt JU0018
C$88 C$200
Size: US M Theory
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Theory Large Crewneck Tee
Theory Large Crewneck Tee
C$30
Size: US L Theory
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THEORY| IRVING CHECKED COTTON SHIRT
THEORY| IRVING CHECKED COTTON SHIRT
C$27 C$300
Size: US S Theory
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Theory Claey Lounge Slub T-Shirt Heathered Blue Size M
Theory Claey Lounge Slub T-Shirt Heathered Blue Size M
NWT
C$60
Size: US M Theory
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Theory Charcoal Short Sleeve Tee
Theory Charcoal Short Sleeve Tee
C$50
Size: US XL Theory
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Theory Gray Casual Button Down Shirt
Theory Gray Casual Button Down Shirt
C$35 C$180
Size: US M Theory
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Theory Bronco Capulet Multi Micro Cube Gray Polo Shirt Size L
Theory Bron Foundation Jersey Polo Shirt Pima Cotton Blue Size L
Theory Essential Tee Long Sleeve in Anemone Modal Jersey Shirt
Theory Irving Shirt Button Down Shirt In Kale NP Print. Men’s Size XL
$295 Theory Irving Check Button Up Long Sleeve Shirt Pimento Size M
Theory‎ Henley Shirt Men's XL Long Sleeve Dark Charcoal Grey Modal Blend Minimal
Theory Men’s Dusty Rose Pink Polo Shirt
Theory Men’s Dusty Rose Pink Polo Shirt
C$30
Size: US M Theory
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Theory Adrik Wool Henley
Theory Adrik Wool Henley
C$30 C$250
Size: US XL Theory
rcmarch rcmarch
Theory Polo Shirt Size XL
Theory Polo Shirt Size XL
C$35
Size: US XL Theory
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Theory Cream Ribbed Crewneck Sweater with Black Stripes
Theory Blue 51% Linen 49% Cotton Button Down Short Sleeve Dress Shirt Size Xl
Theory Black Classic Dress Shirt
Theory Black Classic Dress Shirt
C$65 C$250
Size: US XXL Theory
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Theory Men's Dark Gray and White Striped Long Sleeve Shirt
Theory Charcoal Men's Hoodie
Theory Charcoal Men's Hoodie
C$38 C$338
Size: US M Theory
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NWOT Theory Tailored Cotton Shirt
NWOT Theory Tailored Cotton Shirt
C$66 C$310
Size: US M Theory
tanvirss tanvirss
Theory Men's Large Slate Blue Long-Sleeve Button Shirt
Theory White Long Sleeve Shirt
Theory White Long Sleeve Shirt
C$30
Size: US L Theory
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Theory Polo Shirt Size XL
Theory Polo Shirt Size XL
C$28
Size: US XL Theory
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Theory men’s berner 100% wool button up cardigan sweater
Theory men’s berner 100% wool button up cardigan sweater
C$135 C$300
Size: US L Theory
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Theory Midnight Blue Trousers
Theory Midnight Blue Trousers
C$50
Size: US Waist 30 Theory
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Theory Men's Light Gray Short Sleeve Tee
Theory Men's Light Gray Short Sleeve Tee
C$55
Size: US XL Theory
vibesare vibesare
Theory Noll NP Luxe Olive Flannel Shirt - S
Theory Noll NP Luxe Olive Flannel Shirt - S
NWT
C$56 C$225
Size: US S Theory
kara_with_a_kay kara_with_a_kay
Theory Soft Cream Pullover Size Large
Theory Soft Cream Pullover Size Large
C$70
Size: US L Theory
michael_buscar michael_buscar
THEORY Anemone Essential Tee in Black Multi
THEORY Anemone Essential Tee in Black Multi
C$38 C$215
Size: US XL Theory
laura_robi laura_robi