Mystery Shirt In A Box Cashback Offers & Discounts

Get money back every time you shop with over 6,000 merchants

Sign up for free and just shop as normal. Our average member earns over £300 cashback a year.

How does TopCashback make money?
How does cashback work?
Will it cost me anything?
When will I actually get my cashback?

20,000,000 members worldwide

TrustPilot logo, 4.5 out of 5 rating

Our customers love us!

Mystery Shirt In A Box

Set up in 2021, out of love for the game and the beautiful shirts it provides. Shirt in a Box is determined to help spread quirky football shirts worldwide. Mystery Football Shirt in a Box offers customers the chance to purchase a mystery package on a one off or subscription basis.

Read more

Cashback terms and exclusions

See also our general terms & conditions.

By joining you agree to our terms & conditions and privacy policy