Theory Coupon Codes

  • All (19)
  • Coupons (11)
  • Deals (8)

Expired Theory Coupons

How to apply Theory Promo Code?

Select the promo code at theory.com and click the button to copy the code. Follow the link to Theory shopping page and add your favorite items to your shopping bag. Before proceeding to checkout, view your bag and find the box asking for applying a discount code; paste the Theory coupon you copied and click to apply, then you'll see the savings instantly.

Promo Codes for Similar stores

Discount Expire Time Code
Take 15% off sitewide 04-20-21 CGMXSLBPTDZZ
Get this code and save 25% From Apricot 3 days left TAKE50AZuR
Free travel size Cashmere & Wool wash from Clothes Doctor with any cashmere or cashmere blend item @Hush CASHMERE
Take 20% off any order @Saltrock 04-23-21 SR20
Receive 30% off Storewide 04-21-21 FRIENDSFAM
Ever Pretty: Get up to 50% off 04-21-21 ALL50
Receive 34% off All orders 04-19-21 TEES20

Theory Reviews

There are around 2 people who've already reviewed Theory. 1 excellent reviews. 0 people rate Theory great. And 1 customers rate bad.

Trustpilot calculated Theory's score 2.5. The latest review - I absolutely LOVE Theory clothing, but Theory.com is the worst! I have been wearing Theory for 20 years, but cannot order online at Theory.com. They cannot seem to figure out a glitch that is not allowing me to order on this site anymore-and the items I am trying to order are disappearing. Not very good customer service for a long-time loyal customer..