Theory Underwear for Men, Spring

FILTER
SORT
VIEW
Riland Long Sleeve Pique Crewneck

SOLD OUT

Theory

Riland Long Sleeve Pique Crewneck

$185 $139

At Nordstrom

A textured-pique cotton knit makes this crewneck sweater handsome, sporty and just the right weight for warmer days. Style Name: Theory Riland Long Sleeve Pique Crewneck. Style Number: 6230940.. BUY FROM NORDSTROM
Weldon Sketched Short Sleeve Button-Up Camp Shirt

SOLD OUT

Theory

Weldon Sketched Short Sleeve Button-Up Camp Shirt

$175

At Nordstrom

Sketched flowers update a classic, easy-wearing camp shirt crafted from soft, breathable Italian cotton plus a little stretch for enhanced comfort. Style Name: Theory Weldon Sketched Short Sleeve Button-Up Camp Shirt. Style Number: 6043111. Available in stores.. BUY FROM NORDSTROM
Riland Long Sleeve Pique Crewneck

SOLD OUT

Theory

Riland Long Sleeve Pique Crewneck

$185 $139

At Nordstrom

A textured-pique cotton knit makes this crewneck sweater handsome, sporty and just the right weight for warmer days. Style Name: Theory Riland Long Sleeve Pique Crewneck. Style Number: 6230940.. BUY FROM NORDSTROM
Arnaud Quarter Zip Pullover

SOLD OUT

Theory

Arnaud Quarter Zip Pullover

$325

At Nordstrom

Simply styled, this warm wool pullover is going to look great no matter what you pair it with. Style Name: Theory Arnaud Quarter Zip Pullover. Style Number: 6136183. Available in stores.. BUY FROM NORDSTROM
Glennis Wool & Cashmere Crewneck Sweater

SOLD OUT

Theory

Glennis Wool & Cashmere Crewneck Sweater

$275 $165

At Nordstrom

Great for layering, this classic sweater is crafted from a lightweight blend of wool and cashmere. A knit stripe wraps around its entirety. Style Name: Theory Glennis Wool & Cashmere Crewneck Sweater. Style Number: 6133062. Available in stores.. BUY FROM NORDSTROM
Arnaud Wool Crewneck Sweater

SOLD OUT

Theory

Arnaud Wool Crewneck Sweater

$285 $114

At Nordstrom

This warm wool sweater features a fashion-forward streamlined fit, ensuring you'll want one of every color. Style Name: Theory Arnaud Wool Crewneck Sweater. Style Number: 6133064 1. Available in stores.. BUY FROM NORDSTROM
Cyar New Sovereign Crewneck Sweater

SOLD OUT

Theory

Cyar New Sovereign Crewneck Sweater

$235

At Nordstrom

Skinny pencil stripes wrap this fine, lightweight Italian merino wool sweater, getting closer and closure until they form banded trim at the cuffs and hem. Style Name: Theory Cyar New Sovereign Crewneck Sweater. Style Number: 5561648. Available in stores.. BUY FROM NORDSTROM
Glennis Wool & Cashmere Crewneck Sweater

SOLD OUT

Theory

Glennis Wool & Cashmere Crewneck Sweater

$275 $110

At Nordstrom

Great for layering, this classic sweater is crafted from a lightweight blend of wool and cashmere. A knit stripe wraps around its entirety. Style Name: Theory Glennis Wool & Cashmere Crewneck Sweater. Style Number: 6133062 1. Available in stores.. BUY FROM NORDSTROM
Riland Long Sleeve Pique Crewneck

SOLD OUT

Theory

Riland Long Sleeve Pique Crewneck

$185

At Nordstrom

A textured-pique cotton knit makes this crewneck sweater handsome, sporty and just the right weight for warmer days. Style Name: Theory Riland Long Sleeve Pique Crewneck. Style Number: 6230940.. BUY FROM NORDSTROM
Regal Crewneck Sweater

SOLD OUT

Theory

Regal Crewneck Sweater

$265

At Nordstrom

Soft, lightweight and easy to wear, this staple crewneck sweater sports a fit that's great for layering but comfortable on its own. Style Name: Theory Regal Crewneck Sweater. Style Number: 6031657.. BUY FROM NORDSTROM
Gregson Merino Wool Sweater

SOLD OUT

Theory

Gregson Merino Wool Sweater

$275 $206

At Nordstrom

Soft and warm in fine merino wool, this crewneck sweater has a subtle raised stripe pattern that looks great for occasions both casual or styled up. Style Name: Theory Gregson Merino Wool Sweater. Style Number: 6180026. Available in stores.. BUY FROM NORDSTROM
Gethin Men's Pocket T-Shirt

SOLD OUT

Theory

Gethin Men's Pocket T-Shirt

$165 $69

At Nordstrom

A glossy chest pocket adds shimmer and interest to a solid cotton-blend T-shirt made with a touch of stretch and a fit that's great layered or on its own. Style Name: Theory Gethin Men'S Pocket T-Shirt. Style Number: 6108939. Available in stores.. BUY FROM NORDSTROM
Irving Slim Fit Linen Blend Shirt

SOLD OUT

Theory

Irving Slim Fit Linen Blend Shirt

$195

At Nordstrom

As the seasons begin to warm, this classic long-sleeve shirt offers a lighter, more comfortable feel in a premium linen and cotton blend. Style Name: Theory Irving Slim Fit Linen Blend Shirt. Style Number: 5796107 3. Available in stores.. BUY FROM NORDSTROM
Hilles Cashmere Sweater

SOLD OUT

Theory

Hilles Cashmere Sweater

$295 $177

At Nordstrom

Knit from soft cashmere, this luxe pullover elevates any work-to-weekend experience. Style Name: Theory Hilles Cashmere Sweater. Style Number: 6137776. Available in stores.. BUY FROM NORDSTROM
T-shirts

SOLD OUT

Theory

T-shirts

$99 $60

At Yoox.com

THEORY T-shirts. jersey, no appliqués, basic solid color, round collar, short sleeves, no pockets, stretch. 70% Viscose, 25% Polyamide, 5% Elastane. BUY FROM YOOX.COM
T-shirts

SOLD OUT

Theory

T-shirts

$54 $51

At Yoox.com

THEORY T-shirts. jersey, no appliqués, two-tone, round collar, short sleeves, no pockets. 100% Supima Cotton. BUY FROM YOOX.COM
Regal Crewneck Sweater

SOLD OUT

Theory

Regal Crewneck Sweater

$265 $199

At Nordstrom

Soft, lightweight and easy to wear, this staple crewneck sweater sports a fit that's great for layering but comfortable on its own. Style Name: Theory Regal Crewneck Sweater. Style Number: 6031657 6.. BUY FROM NORDSTROM
Donegal Crew Cashmere Sweater

SOLD OUT

Theory

Donegal Crew Cashmere Sweater

$295 $177

At Nordstrom

This speckled pullover is knit from soft cashmere for an elevated look and feel. Style Name: Theory Donegal Crew Cashmere Sweater. Style Number: 6133061. Available in stores.. BUY FROM NORDSTROM
Hilles Cashmere Sweater

SOLD OUT

Theory

Hilles Cashmere Sweater

$275 $177

At Nordstrom

Knit from soft cashmere, this luxe pullover elevates any work-to-weekend experience. Style Name: Theory Hilles Cashmere Sweater. Style Number: 6137776. Available in stores.. BUY FROM NORDSTROM
Hilles Cashmere Sweater

SOLD OUT

Theory

Hilles Cashmere Sweater

$295 $177

At Nordstrom

Knit from soft cashmere, this luxe pullover elevates any work-to-weekend experience. Style Name: Theory Hilles Cashmere Sweater. Style Number: 6137776 2. Available in stores.. BUY FROM NORDSTROM
Latham Raglan Crewneck Sweater

SOLD OUT

Theory

Latham Raglan Crewneck Sweater

$225 $169

At Nordstrom

A ribbed raglan detail adds interest to a crewneck sweater with a slim fit for a polished presence that's a comfortable, lightweight option for work or play. Style Name: Theory Latham Raglan Crewneck Sweater. Style Number: 6202750 1.. BUY FROM NORDSTROM
Latham Raglan Crewneck Sweater

SOLD OUT

Theory

Latham Raglan Crewneck Sweater

$225 $169

At Nordstrom

A ribbed raglan detail adds interest to a crewneck sweater with a slim fit for a polished presence that's a comfortable, lightweight option for work or play. Style Name: Theory Latham Raglan Crewneck Sweater. Style Number: 6202750 1.. BUY FROM NORDSTROM
Stone Crewneck Cotton Sweater

SOLD OUT

Theory

Stone Crewneck Cotton Sweater

$195 $78

At Nordstrom

This versatile sweater in a clean, linear cotton knit is a season-spanning must-have for its casual good looks and classic profile. Style Name: Theory Stone Crewneck Cotton Sweater. Style Number: 6043936 1. Available in stores.. BUY FROM NORDSTROM
Regal Crewneck Sweater

SOLD OUT

Theory

Regal Crewneck Sweater

$265 $199

At Nordstrom

Soft, lightweight and easy to wear, this staple crewneck sweater sports a fit that's great for layering but comfortable on its own. Style Name: Theory Regal Crewneck Sweater. Style Number: 6031657 5.. BUY FROM NORDSTROM
Arnaud Wool Crewneck Sweater

SOLD OUT

Theory

Arnaud Wool Crewneck Sweater

$285 $114

At Nordstrom

This warm wool sweater features a fashion-forward streamlined fit, ensuring you'll want one of every color. Style Name: Theory Arnaud Wool Crewneck Sweater. Style Number: 6133064 2. Available in stores.. BUY FROM NORDSTROM
Glennis Wool & Cashmere Crewneck Sweater

SOLD OUT

Theory

Glennis Wool & Cashmere Crewneck Sweater

$275 $165

At Nordstrom

Great for layering, this classic sweater is crafted from a lightweight blend of wool and cashmere. A knit stripe wraps around its entirety. Style Name: Theory Glennis Wool & Cashmere Crewneck Sweater. Style Number: 6133062. Available in stores.. BUY FROM NORDSTROM
Donegal Crew Cashmere Sweater

SOLD OUT

Theory

Donegal Crew Cashmere Sweater

$295 $118

At Nordstrom

This speckled pullover is knit from soft cashmere for an elevated look and feel. Style Name: Theory Donegal Crew Cashmere Sweater. Style Number: 6133061 1. Available in stores.. BUY FROM NORDSTROM
Hilles Crewneck Cashmere Sweater

SOLD OUT

Theory

Hilles Crewneck Cashmere Sweater

$325 $195

At Nordstrom

Soft, lightweight cashmere refines the look of a crewneck sweater knit in a subtle color-block pattern with a look that's great layered or on its own. Style Name: Theory Hilles Crewneck Cashmere Sweater. Style Number: 6137769. Available in stores.. BUY FROM NORDSTROM
Regal Crewneck Sweater

SOLD OUT

Theory

Regal Crewneck Sweater

$265

At Nordstrom

Soft, lightweight and easy to wear, this staple crewneck sweater sports a fit that's great for layering but comfortable on its own. Style Name: Theory Regal Crewneck Sweater. Style Number: 6031657 4.. BUY FROM NORDSTROM
Arnaud Quarter Zip Pullover

SOLD OUT

Theory

Arnaud Quarter Zip Pullover

$325 $195

At Nordstrom

Simply styled, this warm wool pullover is going to look great no matter what you pair it with. Style Name: Theory Arnaud Quarter Zip Pullover. Style Number: 6136183. Available in stores.. BUY FROM NORDSTROM
Masten Eco Brea Tie Dye Crewneck Sweater

SOLD OUT

Theory

Masten Eco Brea Tie Dye Crewneck Sweater

$225 $169

At Nordstrom

Rugged ribs detail this trim all-cotton sweater in an on-trend tie-dye to enliven your casual wardrobe. Style Name: Theory Masten Eco Brea Tie Dye Crewneck Sweater. Style Number: 6230939.. BUY FROM NORDSTROM
Phanos Crewneck Sweater

SOLD OUT

Theory

Phanos Crewneck Sweater

$245

At Nordstrom

A raised thermal stitch adds subtle texture to a lightweight cotton sweater that's a handsome style staple. Style Name: Theory Phanos Crewneck Sweater. Style Number: 6067838. Available in stores.. BUY FROM NORDSTROM
Regal Crewneck Sweater

SOLD OUT

Theory

Regal Crewneck Sweater

$265 $199

At Nordstrom

Soft, lightweight and easy to wear, this staple crewneck sweater sports a fit that's great for layering but comfortable on its own. Style Name: Theory Regal Crewneck Sweater. Style Number: 6031657 7.. BUY FROM NORDSTROM
Precise Pima Cotton T-Shirt

SOLD OUT

Theory

Precise Pima Cotton T-Shirt

$95 $30

At Saks Off 5th

Minimalist tee cut from Pima cotton jersey with a luxuriously soft handfeel. Crewneck. Short sleeves. Pullover style. Pima cotton. Machine wash. Imported. SIZE & FIT. About 28" from shoulder to hem.. BUY FROM SAKS OFF 5TH
Sylvain Slim Fit Button-Up Dress Shirt

SOLD OUT

Theory

Sylvain Slim Fit Button-Up Dress Shirt

$165 $99

At Nordstrom

Sharp tailoring and a trim fit distinguish a streamlined woven Italian cotton shirt equally suitable for days at the office or upscale weekend get-togethers. Style Name: Theory Sylvain Slim Fit Button-Up Dress Shirt. Style Number: 5141156 11.. BUY FROM NORDSTROM
Arnaud Wool Crewneck Sweater

SOLD OUT

Theory

Arnaud Wool Crewneck Sweater

$285 $171

At Nordstrom

This warm wool sweater features a fashion-forward streamlined fit, ensuring you'll want one of every color. Style Name: Theory Arnaud Wool Crewneck Sweater. Style Number: 6133064 1. Available in stores.. BUY FROM NORDSTROM
Riland Long Sleeve Pique Crewneck

SOLD OUT

Theory

Riland Long Sleeve Pique Crewneck

$185 $139

At Nordstrom

A textured-pique cotton knit makes this crewneck sweater handsome, sporty and just the right weight for warmer days. Style Name: Theory Riland Long Sleeve Pique Crewneck. Style Number: 6230940.. BUY FROM NORDSTROM
Riland Long Sleeve Pique Crewneck

SOLD OUT

Theory

Riland Long Sleeve Pique Crewneck

$185

At Nordstrom

A textured-pique cotton knit makes this crewneck sweater handsome, sporty and just the right weight for warmer days. Style Name: Theory Riland Long Sleeve Pique Crewneck. Style Number: 6230940.. BUY FROM NORDSTROM
Arnaud V-Neck Wool Sweater

SOLD OUT

Theory

Arnaud V-Neck Wool Sweater

$285 $171

At Nordstrom

This always-handsome wool V-neck sweater makes an ideal layering option when the temperatures drop. Style Name: Theory Arnaud V-Neck Wool Sweater. Style Number: 6136179. Available in stores.. BUY FROM NORDSTROM
Gregson Merino Wool Sweater

SOLD OUT

Theory

Gregson Merino Wool Sweater

$275 $206

At Nordstrom

Soft and warm in fine merino wool, this crewneck sweater has a subtle raised stripe pattern that looks great for occasions both casual or styled up. Style Name: Theory Gregson Merino Wool Sweater. Style Number: 6180026. Available in stores.. BUY FROM NORDSTROM
Lewis Cotton Waffle Stitch Sweater

SOLD OUT

Theory

Lewis Cotton Waffle Stitch Sweater

$285 $114

At Nordstrom

The loopy, contrast-yarn waffle stitches deserve an up-close look in this soft cotton sweater that's a comfortable addition to your casual style. Style Name: Theory Lewis Cotton Waffle Stitch Sweater. Style Number: 6137765. Available in stores.. BUY FROM NORDSTROM
Hilles Cashmere Sweater

SOLD OUT

Theory

Hilles Cashmere Sweater

$295 $177

At Nordstrom

Knit from soft cashmere, this luxe pullover elevates any work-to-weekend experience. Style Name: Theory Hilles Cashmere Sweater. Style Number: 6137776 2. Available in stores.. BUY FROM NORDSTROM
Regal Crewneck Sweater

SOLD OUT

Theory

Regal Crewneck Sweater

$265 $159

At Nordstrom

Soft, lightweight and easy to wear, this staple crewneck sweater sports a fit that's great for layering but comfortable on its own. Style Name: Theory Regal Crewneck Sweater. Style Number: 6031657 3.. BUY FROM NORDSTROM
Boland Cashmere Crewneck Sweater

SOLD OUT

Theory

Boland Cashmere Crewneck Sweater

$375 $225

At Nordstrom

Crafted in luxe cashmere, this classic crewneck sweater feels indulgent yet is easywearing and ideal for your everyday style. Style Name: Theory Boland Cashmere Crewneck Sweater. Style Number: 6137764. Available in stores.. BUY FROM NORDSTROM
Camner Quarter Zip Pullover

SOLD OUT

Theory

Camner Quarter Zip Pullover

$275 $110

At Nordstrom

Versatile enough for all your casual looks, this cotton-blend pullover is finished with a quarter-zip closure and ribbed stand collar. Style Name: Theory Camner Quarter Zip Pullover. Style Number: 6137767. Available in stores.. BUY FROM NORDSTROM
Todd Eco Breach Zip Cardigan

SOLD OUT

Theory

Todd Eco Breach Zip Cardigan

$265

At Nordstrom

Mixed textures bring tactile appeal to this zip sweater that merges a sporty vibe with day-to-night versatility. Style Name: Theory Todd Eco Breach Zip Cardigan. Style Number: 6137775. Available in stores.. BUY FROM NORDSTROM
Stone Crewneck Cotton Sweater

SOLD OUT

Theory

Stone Crewneck Cotton Sweater

$195 $78

At Nordstrom

This versatile sweater in a clean, linear cotton knit is a season-spanning must-have for its casual good looks and classic profile. Style Name: Theory Stone Crewneck Cotton Sweater. Style Number: 6043936 1. Available in stores.. BUY FROM NORDSTROM