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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.

Theory Cotton Striped Polo
C$55
Size: US S Theory
eraagenerations eraagenerations
Theory Dress Shirt/Large
C$45 C$250
Size: US L Theory
tlcthreads tlcthreads
Theory Snap Henley Shirt
C$140 C$195
Size: US S Theory
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NWOT Theory Tailored Cotton Shirt
C$59 C$310
Size: US M Theory
tanvirss tanvirss
Theory Men's Light Heather Gray Polo
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Theory Men's Light Blue Polo Shirt
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Theory Men's Light Gray Short Sleeve Tee
vibesare vibesare
Theory Men's Light Blue Button Down Shirt
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Theory Men's Black Long-Sleeve Dress Shirt
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Theory Men's White Polo Shirt
C$150 C$280
Size: US L Theory
shaipollak shaipollak
THEORY Striped 100% Cotton Charcoal Polo
thoughtful_clo thoughtful_clo
Theory Black Short Sleeve Crew Neck Tee
C$90 C$150
Size: S/P Theory
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Theory Men's Ivory Short-Sleeve Polo
dumpsterbarbie dumpsterbarbie
Theory Men's Classic Long-Sleeve Casual Shirt in Beige
victoriaspix victoriaspix
Theory Red and Blue Casual Button Down Shirt
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Theory Coppolo Durhem Button Front Short Sleeve Shirt
houseofreloved houseofreloved
Theory Black Short-Sleeve Crew Neck Tee Size Large
eclecticdepot eclecticdepot
Theory Men’s Dusty Rose Crewneck T-Shirt
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Theory Navy and Green Cotton Blend Tee Shirt
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Theory Dark Indigo Button-Down Shirt, Size Medium
C$112 C$275
Size: US M Theory
thriftbeachmama thriftbeachmama
Theory Long Sleeve Gray & White Stripe Pima Cotton Blend Polo Shirt
heaterthreads20 heaterthreads20
Theory Soft Cream Pullover Size Large
michael_buscar michael_buscar
Theory Men's Sweater
C$80
Size: US XL Theory
richbently richbently