Black Friday Madness
The Most Exciting Way to Collect Football Shirts
At Mystery Jersey King, every box is a chance to get something you never expected but instantly love. No spoilers. No hints. Just that buzz of unboxing a shirt you didn’t see coming.
Inside each mystery football shirt box is an authentic jersey picked from a massive mix of clubs, national teams, and global leagues. Premier League giants, South American classics, hidden gems from Europe, they’re all in the lineup.
You pick the size, tell us what to avoid, and we’ll do the rest. No duplicates. No hassle. Just the thrill of getting a different shirt every time you lift the lid.
HOW TO ORDER YOUR MYSTERY FOOTBALL SHIRT BOX

SELECT YOUR SIZE
Choose your size from our vast range of options
PLACE YOUR ORDER
Let us know the teams and leagues you would like to avoid
RECEIVE YOUR SHIRT
Tag us wearing your shirt on our socials and receive 10% off your next order
Why Choose a Mystery Football Shirt Box?
Thousands of football fans choose Mystery Jersey King because every shirt we send is 100% authentic, never a replica, and always something different from what you’ve had before. Our mystery boxes feature shirts from Spain, Germany, Italy, the UK, South America, the USA and many more places around the world, making it a fun and easy way to grow your football shirt collection. They’re perfect for gifts, surprises and collectors, with big brands such as Adidas, Nike, Puma, and New Balance included across our range. Returns and exchanges are simple, the quality is guaranteed, and each box delivers a genuine shirt from a real global team or league. Whether you’re buying for yourself, a mate or your family, our mystery boxes are the easiest way to bring excitement back to football shirts.
What people are saying
Follow Us On Socials
Famous Fans of Mystery Jersey King
Football brings everyone together, even celebrities. Take a look at the well-known faces who’ve joined in on are the excitement of the mystery box experience.

Chloe Kelly

KSI

Jill Scott
MYSTERY FOOTBALL SHIRT FAQs
CHECK OUT SOME OF OUR MOST POPULAR QUESTIONS
If this is your first football shirt mystery box, you no doubt have a few questions. A lot of our customers do, so here are the most frequently asked questions from customers about our Mystery Football Shirts.
ARE YOUR SHIRTS GENUINE?
Yes, our shirts are 100% genuine. We have a strong relationship with suppliers and manufacturers worldwide, and we also conduct our own thorough screening process on all of our shirts that we receive from any new connections, before issuing them to our customer base.
WILL I GET THE SAME SHIRT TWICE?
We have an extensive customer database in which we log each order received. Therefore, when our team are allocating to our customers, we are able to review previous orders to ensure duplications are not sent out. However, if this does happen for any reason, please email info@mysteryjerseyking.com and we will take care of it for you.
CAN I AVOID CERTAIN TEAMS AND LEAGUES?
Certainly, when placing an online order via our website, we have provided you with a teams, leagues and colours section for you to fill out. As a general rule of thumb, if you are based within the UK, we will automatically choose a shirt for you that is not from the UK, unless you specifically request this.
My ITEM HAS BEEN SHIPPED. WHEN WILL IT ARRIVE?
We aim to deliver your order in 3-5 business days within the UK. For international orders, we aim to deliver your order within 4 – 15 working days.
Our choice of courier is Royal Mail. Once the order has been processed by our team, we will email you with the tracking number, which will have an estimated delivery date.
DO YOU SHIP WORLDWIDE?
Yes, we ship worldwide. Shipping costs depend on your location. For EU customers, we use IOSS, which means you pay any customs charges on our website so your parcel goes straight through customs without delays. Please note, if your order is over €150, your country may charge import duty when it arrives.
HOW DO YOU HANDLE INTERNATIONAL SIZING?
Football shirts fit differently depending on the country and brand. A UK small can be very different from an Asian small. If needed, we may send a shirt one or two sizes up to give you the best fit. We’ll always include a note in your box if we do this. If the size isn’t right, email us at info@mysteryjerseyking.com and we’ll help you with an exchange.
WHAT IS A SUBSCRIPTION?
Our subscription box is similar to other subscription services; you pay a monthly fee, which is more cost-effective than ordering a shirt as needed. We then send you out a new box every single month. You also have the added benefit of skipping a month at any time, or cancel without any extra charges being incurred.

OUR STORY
WHO IS MYSTERY JERSEY KING?
Mystery Jersey King didn’t start in a boardroom or a marketing meeting, it started on furlough, during lockdown, when football felt further away than ever. Like every other fan stuck at home, we missed the game, the shirts, the colours, the buzz. So we set ourselves a challenge:
Who could find the most random football shirt in the world?
It quickly became an obsession.
Each shirt that arrived was a surprise, a story, and a laugh. We showed friends and family… and suddenly they wanted in. Word spread fast. What started as a fun challenge between mates turned into something much bigger, and in February 2021, Mystery Jersey King was born.
OUR STORYBLOG POSTS

Why Mystery Football Shirts Make the Perfect Christmas Gift for Kids
Mystery football shirts are one of the most exciting Christmas gifts for young fans. They combine the fun of surprise unboxing with the joy of receiving a genuine football shirt from real teams aro...

How To Wash A Football Shirt Without Ruining It! Football shirts are more than just sportswear, they represent memories, victories, and team pride. We've all been there, after an intense match, yo...

Inter Miami 2025 Home Shirt Released
The Club's new jersey will be available for purchase starting on Feb. 12 at a special celebration at Wynwood Marketplace, Euforia Begins, in collaboration with Royal Caribbean and at Inter Miami CF...
Ready to Start Your Mystery Journey?
Every football shirt tells a story, a moment, a club, a country, a season you never forget. When you open a Mystery Jersey King box, you’re not just getting a shirt. You’re unlocking a story you didn’t see coming.
Maybe it’s a shirt from a team you’ve always respected. Maybe it’s a club you’ve never heard of, but instantly fall in love with. Maybe it’s the start of a collection you’ll look back on in years and think, “This is where it all began.”
That’s the magic of a mystery football shirt box. It’s the thrill of the unknown, the excitement of discovery, and the buzz of seeing something totally unexpected arrive at your door. Explore our mystery jersey boxes today, and subscribe to start building your football shirt collection. For more advice, don’t hesitate to get in touch with our friendly team.
Buy A Mystery Football Shirt Box
Your Go-To Destination for Mystery Football Shirt Boxes.
Are you ready to combine your passion for football with the excitement of the unknown?... At Mystery Jersey King, we bring the thrill and love of the beautiful game directly to your door with our mystery football jerseys. From authentic football shirt mystery boxes to options tailored for kids, men, and women, we have something to delight every fan. Whether you’re growing your collection or seeking a one-of-a-kind gift, our mystery boxes are designed to impress.
What makes us stand out? Our commitment to authenticity and quality. Every jersey in our collection is 100% genuine, featuring a wide array of iconic designs. From vintage International Football Shirts to shirts from top leagues and teams, we ensure every unboxing is an unforgettable experience. With simple ordering, customisable preferences, and a no-duplicate policy, every football fan is guaranteed to be delighted.
Experience the Thrill of Football Shirt Mystery Boxes
Opening a Mystery Jersey King box is like reliving the magic of match day. You might find a shirt from your favourite league or a hidden gem from another part of the world. Our football shirt mystery boxes include shirts from the Premier League, La Liga, Serie A, Bundesliga and many more global leagues.
Not sure what you’ll get? That’s part of the fun! We guarantee no repeats, ensuring every box adds something new to your wardrobe. Whether it’s a nostalgic 1990s Italian football shirt or a modern jersey from an English powerhouse, our mystery boxes deliver incredible value and unparalleled excitement for football enthusiasts everywhere.
Mystery Football Jerseys for Everyone
Football is for everyone, and so are our mystery boxes. We offer options for men, women and kids, each packed with genuine shirts from teams across global leagues and national squads. Our kids mystery football shirts bring the same excitement to young fans, while women’s and men’s boxes include high-quality kits from leagues worldwide.
Football is for everyone, and so are our mystery boxes. We offer options for men, women and kids, each packed with genuine shirts from teams across global leagues and national squads. Our kids mystery football shirts bring the same excitement to young fans, while women’s and men’s boxes include high-quality kits from leagues worldwide.
You stay in control of what you don’t want. Simply tell us the teams or colours you’d prefer to avoid, and we’ll handpick something different while keeping the surprise intact. Whether you’re treating yourself or shopping for a gift, our customisable approach ensures every fan gets a shirt they can’t wait to wear.
Relive Football’s Greatest Moments with Retro Jerseys
Our curated retro football shirts let you celebrate the legends, the iconic matches and the unforgettable seasons that shaped the game. Explore classic Premier League designs, vintage Serie A masterpieces, historic Bundesliga shirts and retro La Liga kits, each one a piece of football history.
For global football fans, we offer retro international shirts from famous teams around the world. These are ideal for collectors, display walls, special gifts or anyone who loves the nostalgia of classic football tops.





