Clothing, Shoes & Accessories · Brands & cashback

Shop KingSize.
Earn with OnestPay.

Big and tall men's fashion.. Explore the current offer before using your OnestPay-linked debit card to fund an eligible purchase.

KingSize
About KingSize

Everyday Clothing, Shoes & Accessories.
Familiar company.

King Size is the big and tall expert in sizes L to 9XL. From sweats to suit separates, we've got you covered. With a selection like ours, it's easy to live kingsize! Much of the market ignores the needs of big and tall customers. Not us. We are one of the first and largest big and tall menswear brands in the nation with over 100 years in business. Our mission is comfort. Every item is designed with specifications that address your needs. We want you to look and feel good.

Big and tall men's fashion.
4.00%CASHBACKIllustrative rate. Review the current offer in OnestPay.

Your plans. Your debit card.

Choose the purchase you want, review the cashback offer, and pay through OnestPay using your linked debit card.

Explore cashback →
Use your existing debit card
Review your offer first
Earn eligible cashback
Explore 300+ stores
← Back to all brands

How to pay at KingSize

1

Open OnestPay and select KingSize.

2

Review the cashback rate, minimum purchase amount and acceptance instructions.

3

Enter your purchase amount and confirm using your linked debit card.

4

Use the code generated by OnestPay as instructed at checkout.

5

Cashback credits to your wallet when your eligible purchase is completed and confirmed.

Brand availability, rates, purchase amounts and acceptance methods may change. This page does not display a live merchant offer. Always review the current details in OnestPay before confirming.

Before you shop

Can I pay online or in-store?

Acceptance depends on the brand and its offer. Review the payment instructions in OnestPay before confirming your purchase.

Is there a minimum purchase amount?

Some brands have minimums or other amount requirements. The current offer in OnestPay shows the applicable details.

Where can I see the cashback rate?

Review the current rate in OnestPay before confirming payment. Rates can vary by brand and offer.

Am I paying directly with my debit card at the merchant?

Your linked debit card funds the eligible purchase through OnestPay. You then use the code generated by OnestPay at the merchant, following the offer instructions.

More places for your everyday spending

Explore related brands

CatherinesExplore Clothing, Shoes & Accessories →Lane BryantExplore Clothing, Shoes & Accessories →OneStopPlusExplore Clothing, Shoes & Accessories →Chico'sExplore Clothing, Shoes & Accessories →Ann TaylorExplore Clothing, Shoes & Accessories →MauricesExplore Clothing, Shoes & Accessories →All brandsBrowse 300+ stores →

Make your next meal more rewarding.

Review the KingSize offer in OnestPay and use your linked debit card to get started.

Open OnestPay →

INFORMATION

© 2026. All Rights Reserved.
DMCA.com Protection Status

Onestpay.com is currently available only in the United States and is intended for U.S. residents. The website may be accessed from outside the U.S., but purchases, redemptions, and other Onestpay services are not available to non-U.S. users.

Disclaimer

The merchants represented are not affiliated in any way with Onestpay, Inc. or its services. All logos, brand names, and other identifying marks shown are the trademarks and intellectual property of their respective owners. Their inclusion is solely for the purpose of identifying the participating merchants from whom next gen digital gift cards may be purchased or redeemed. Use of merchant names, logos, or branding does not imply any formal partnership, endorsement, or sponsorship between the merchants and Onestpay. All merchant terms, conditions, and policies remain solely under the control of the respective companies. Onestpay assumes no responsibility or liability for the services or products offered by the merchants, including the fulfilment of transactions or the availability of merchandise or services.