Skip to main content Skip to footer content

15% Off* First Purchase – Sign up for our latest updates and enjoy 15% off your first full price order.* SIGN UP

New Mark Down Added! | The Spring Sale Ends Soon – Enjoy up to 50% off* SHOP WOMEN- SHOP MEN

Exclusive For You! | Extra 20% off 2+ Sales items* SHOP WOMEN- SHOP MEN

New Arrivals

Back
- Women
  - View All
- Men
  - View All
- New Arrivals
  
  Shop Women
- New Arrivals
  
  Shop Men
Women

Back
- New + Now
- Clothing
  - View All
  - Pants
  - Blazers + Jackets
  - Dresses + Jumpsuits
  - Jeans
  - Outerwear
  - Shorts
  - Skirts
  - Suits
  - Sweaters + Cardigans
  - T-Shirts
  - Tops
- Accessories
  - Shoes
  - Belts
- Sale
  - View All
- The Vacation Edit
  
  Shop Now
- The Linen Shop
  
  Shop Now
Men

Back
- The Linen Shop
  
  Shop Now
- T-Shirts + Polos
  
  Shop Now

Sign In/Register

Email Address

Password

Remember Me

Forgot Password?

or

Back

Forgot Password

Forgot your Password

Provide your account email address to receive an email to reset your password.

Email Address:

Wishlist

Shop By

New Arrivals

Back
- Women
  
  Back
  - Shop All
- Men
  
  Back
  - Shop All
Women

Back
- Shop All Women's
- New + Now
  
  Back
- Clothing
  
  Back
  - View All
  - Pants
  - Blazers + Jackets
  - Dresses
  - Jeans
  - Outerwear
  - Shorts
  - Skirts
  - Suits
  - Sweaters + Cardigans
  - T-Shirts
  - Tops
- Accessories
  
  Back
  - View All
  - Shoes
- Sale
  
  Back
  - View All
Men

Back
- Shop All Men's
- New + Now
  
  Back
- Clothing
  
  Back
- Accessories
  
  Back
  - View All
  - Shoes
- Sale
  
  Back
  - View All

Sign In/Register
taiwan (TWD)

Order Tracking
Store Locator

Search

× Clear

Sign In/Register

Email Address

Password

Remember Me

Forgot Password?

Back

Forgot Password

Forgot your Password

Provide your account email address to receive an email to reset your password.

Email Address:

First Name:

Last Name:

Email Address:

Confirm Email Address:

Password

Confirm Password

Phone

Birth Date

Year

Gender

Female

Male

I'd like to hear from Theory

I agree to the terms and conditions. Learn more

Men's Good Collection

Conscious by design. Environmentally and socially conscious signature fabrics embody the innovations and efforts that define our brand.

Filter

Filter By

Color

Size

View Results (13)

View:

Sort

Recommended
Newest
Best Sellers
Price High
Price Low
Percent Off

Quick Add

Essential Tee in Cosmos Slub Cotton

~~Price reduced from NT$ 3,400 to~~ NT$ 1,700

Receive a Theory KeepCup upon net purchase of TWD15500

Bestseller

Quick Add

Precise Tee in Pima Cotton Jersey

~~Price reduced from to~~ NT$ 3,400

Special Offer For 3

Bestseller

Quick Add

Precise Tee in Pima Cotton Jersey

~~Price reduced from to~~ NT$ 3,400

Special Offer For 3

Bestseller

Quick Add

Sylvain Shirt in Good Cotton

~~Price reduced from to~~ NT$ 7,450

Special Offer For 3

BestsellerNew

Quick Add

Precise Tee in Pima Cotton Jersey

~~Price reduced from to~~ NT$ 3,400

Special Offer For 3

Bestseller

Quick Add

Sylvain Shirt in Good Cotton

~~Price reduced from to~~ NT$ 7,450

Special Offer For 3

BestsellerNew

Quick Add

Sylvain Shirt in Good Cotton

~~Price reduced from to~~ NT$ 7,450

Special Offer For 3

BestsellerNew

Quick Add

Precise Tee in Pima Cotton Jersey

~~Price reduced from to~~ NT$ 3,400

Special Offer For 3

Bestseller

Quick Add

Precise Tee in Pima Cotton Jersey

~~Price reduced from to~~ NT$ 3,400

Special Offer For 3

Quick Add

Precise Tee in Pima Cotton Jersey

~~Price reduced from to~~ NT$ 3,400

Special Offer For 3

Bestseller

Quick Add

Essential Tee in Cosmos Slub Cotton

~~Price reduced from to~~ NT$ 3,400

Receive a Theory KeepCup upon net purchase of TWD15500

Bestseller

Quick Add

Bron Polo Shirt in Cosmos Slub Cotton

~~Price reduced from NT$ 4,300 to~~ NT$ 2,150

Receive a Theory KeepCup upon net purchase of TWD15500

Join our mailing list for our latest updates and enjoy 15% off your first full price order. Learn more about our privacy policy here.

forms.newsletter.successresult

Customer Care

My Account
Track My Order
Returns & Exchanges
Shipping & Payments
Size Chart
FAQs

About Us

About Us
Stores

Mon-Fri: 9am-6pm GMT (excluding holidays)
Email
Click Here for International Orders

taiwan (TWD)

Site Map

Exclusions

Customer Care

My Account
Track My Order
Returns & Exchanges
Shipping & Payments
Size & Alterations
FAQs

About Us

About Us
Stores

Contact Us

Mon-Fri: 9am-6pm GMT (excluding holidays)
Email

Legal

Terms of Use
Privacy Policy
Exclusions

taiwan (TWD)

Site Map

Exclusions

WELCOME
*The promotion cannot be transferred nor exchanged for cash or any other gifts or coupons. No exchange or return would be provided for products purchased with the promotion under this promotion. Theory reserves the right to amend these Terms and conditions without prior notice. Theory reserves the right of final decision in case of any dispute.

KEEP CUP PROMOTION
* The Discount does not apply to Bundles and permanent/core items.The Discount cannot be used in conjunction with any other discounts, promotional offers and coupons (including but not limited to Theory VIP discounts/Theory VIP Birthday discounts, Credit Card Year-Round Discount and Theory CRM Coupons). The Discount cannot be transferred nor exchanged for cash or any other gifts or coupons. No exchange or return would be provided for products purchased with the Discount under this promotion. Theory reserves the right to amend these Terms and conditions without prior notice. Theory reserves the right of final decision in case of any dispute.

THEORY x MASTERCARD
*The Discount does not apply to Bundles and permanent/core items. The promotion cannot be used in conjunction with any other discounts, promotional offers and coupons (including but not limited to Theory VIP discounts/Theory VIP Birthday discounts, shopping mall loyalty program discounts (where applicable), other Credit Card Year-Round Discount and Theory CRM Coupons). The promotion cannot be transferred nor exchanged for cash or any other gifts or coupons. No exchange or return would be provided for products purchased with the promotion under this promotion. This promotional offer cannot be used in conjunction with Theory staff discount.Theory reserves the right to amend these Terms and conditions without prior notice.Theory reserves the right of final decision in case of any dispute.The Chinese version of these Terms and Conditions is for reference only. In case of discrepancy between the Chinese and English versions of these Terms and Conditions, the English version shall prevail.

New Arrivals

New Arrivals

The Vacation Edit

The Linen Shop

The Linen Shop

T-Shirts + Polos

Forgot Password

Forgot your Password

Men's Good Collection