Theory is a fashion brand from New York, USA, currently owned by Japan's Fast Retailing Co. (the parent company of Uniqlo). The brand is primarily designed for professional women, pursuing a philosophy of comfort and perfect fit. Its clothing is simple and elegant, with unique designs and comfortable fabrics, making it widely popular among consumers.
This article introduces a guide on how to shop on the Theory US official website, explaining how to place orders and make purchases. If you also want to order on the Theory official website but don't know how, feel free to bookmark this Theory US official website shopping guide.
1. Theory US Official Website Ordering Guide
1. Open the official website
Theory US official website link: https://www.theory.com/, requires a VPN
2. Log in or register an account
Click the dropdown menu in the upper left corner of the page and select Log In / Register

Existing users can log in with their email and password. Users who haven't registered should click Create

Enter registration information to create an account


3. Select items and add to cart


4. Open the cart and checkout


5. Fill in the shipping address


6. Select shipping method

7. Carefully review the order

8. Review billing address and select payment method
Using credit card payment as an example, fill in the cardholder name, card number, expiration date, security code, and other information completely. Submit the order once everything is correct.


9. All that's left is to wait for the forwarding company to receive the package, prepare the forwarding details, and sit tight for delivery!
2. Other Notes for Ordering on the Theory US Official Website
1. Supports payment via WeChat Pay, Alipay, UnionPay, Visa, Mastercard, American Express, and Discover credit cards, as well as PayPal online payment
2. Does not support direct shipping to China; requires forwarding service for orders
3. Free shipping on orders within the US
