Most PopularPremium Football Shirt Mystery Box
One authentic shirt from a recent season, from a club anywhere in the world. Start here if it’s your first box.
€39,95€89,95-56% OFF
100 days money back
Kids Football Shirt Mystery Box
Kids Football Shirt Mystery Box
What’s inside:
An authentic football shirt in children’s sizing, labels included
Guaranteed Surprise!
Ready to ship! Calculating delivery dates...
The Best Gift
Express Shipping
2 Year Warranty
100 Days Money Back Guaranteed
Are the shirts authentic?
Yes, every shirt we offer is 100% authentic and comes with official labels. We source directly from clubs, brands, and manufacturers, guaranteeing authenticity every time.
How can I be sure I’ll like it?
In the "choose teams to avoid" menu, you can choose up to 3 leagues you don't want to receive. You can also fill in previous order numbers. If we can't meet your request, we’ll contact you via email to find the best solution.
What if I don’t like the shirt?
No worries! We offer hassle-free returns with a 100-day money-back guarantee.
Fuel their football dreams with a surprise they’ll never forget. The Kids Football Shirt Mystery Box includes a 100% authentic football shirt from any club around the world – in the right size for young fans. From Manchester to Mexico, all teams are possible.
Each shirt is sourced directly from official clubs or trusted partners, complete with original labels and tags. Whether it's their favourite club or a team they’ve never heard of, every box is a fun and exciting discovery.
And that’s not all, every box also includes official Panini football cards, adding an extra layer of excitement to the unboxing experience. A new shirt and fresh cards to collect, trade, and treasure.
Shirts are in children’s sizes and selected from recent seasons, making this the ideal gift for birthdays, holidays or just because they love the game.
Want to avoid a specific club or league? Simply tell us during checkout. Ordering with friends? Add their order numbers so we can send you different shirts, no duplicates, just delight.
Let your young footballer experience the joy of unboxing a new shirt, discovering new Panini cards, and the magic of supporting a team they didn’t see coming.
Kids Football Shirt Mystery Box
If you already own other football shirts and have found a size that fits you well, we recommend sticking with that size. Although sizes may vary slightly between different brands, many brands follow similar sizing guidelines, so it's likely that your usual size will also work well for your mystery shirt.
Adult Sizes
|
Size |
Chest (cm) |
Waist (cm) |
Hips (cm) |
|
XS |
83-86 |
71-74 |
82-85 |
|
S |
87-92 |
75-80 |
86-91 |
|
M |
93-100 |
81-88 |
92-99 |
|
L |
101-108 |
89-96 |
100-107 |
|
XL |
109-118 |
97-106 |
108-116 |
|
XXL |
119-130 |
107-119 |
117-125 |
|
XXXL |
131-142 |
120-132 |
126-135 |
Kids Sizes
| Size | Height (cm) | Chest (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|---|
| 128 | 123–128 | 64–66 | 58–60 | 66–70 |
| 140 | 135–140 | 68–71 | 61–63 | 71–75 |
| 152 | 147–152 | 72–75 | 64–66 | 76–80 |
| 158–164 | 158–164 | 76–82 | 67–69 | 81–86 |
Kids Football Shirt Mystery Box
Sale price
€44,95
€32,68
€79,95 Save 44%
Bestsellers
Most Popular
Shop Now
Retro Football Shirt Mystery Box
Old-school designs and minimal sponsors. Either an original vintage piece or an official club reissue.
€89,95€109,95-18% OFF
Premium Football Shirt with Name and Number Mystery Box
The same shirt as Premium, but printed on the back with a real player’s name and number.
€74,95€119,95-38% OFF
Festival Mystery Box
Every shirt is loud. Pulled from anywhere in the range, premium to retro, as long as it’s colourful.
€44,95€89,95-50% OFF
Also available:Kids box · from €44,95Shorts pack · from €14,95Digital gift card · from €50,00
Brands you’ll find in the boxes
Authentic shirts. Real reactions.
The two things people say most. Worn by 100.000+ fans, and a few who play for a living.
Plenty of mystery boxes out there. One with the labels still on.
We didn’t invent the mystery box. We’re just the ones sending authentic shirts with official labels, backed by a 100-day money back guarantee, with 300.000+ shirts already unboxed by real fans.
 Mystershirtbuy shirts anywhere
|
Others | |
|---|---|---|
| 100 days money back | ||
| Always with labels included | ||
| Tell us what to leave out | ||
| Fulfilled from 3 warehouses | ||
| 300,000+ shirts sold |
Hate your rivals? Tell us. We’ll never send them.
Tell us a few clubs, competitions or colours you don’t want and we’ll leave them out. This field is for exclusions only. Requests for specific shirts or teams to include will be ignored. Surprise, but on your terms.
Pick your play
Whether you are building a legendary personal vault, looking for the ultimate gift, or wearing it out on the pitch, every mystery box holds a story.
Affordable Authentics
The ultimate way to secure official, mint-condition retro and modern club shirts at a fraction of standard retail cost.
The Perfect Gift
For birthdays, holidays, or any fan who lives for the game. No more guessing, just the pure raw excitement of unboxing on camera.
Casual & Training
Tough enough for intensive training sessions and workouts, styled sharp enough to wear out on the street with pride.
-
100% authentic jerseys -
Worldwide tracked shipping -
100-day money back guarantee
Shirts from everywhere.
At Mystershirt, we work directly with clubs, official suppliers, and verified partners across the globe to curate authentic shirts. From local regional powerhouses to hidden international leagues, every box holds a mystery waiting to be unboxed. You never know where your next shirt is coming from—and that is the beauty of the game.
- 50+Countries Sourced
- 6Continents
How Ordering works?
Step 1
Choose your Mystery Box
Make a choice between our 2 bestsellers: Premium or Retro box, or get something else across our other products: we also have signed, shorts and even sharing boxes to unbox in group.
Step 2
Choose your size
We offer children sizes up to 5XL senior sizes. We recommend that you order the size you usually wear as a normal T-shirt. It’s a normal fit!
Step 3
What should we avoid?
Tell us in the text box that’s provided which clubs, competitions or colors we should avoid putting in your mystery box.
Step 4
Receive yours!
Worldwide shipping, get to know how long shipping will take to your destination in checkout! Europe: 1-4 days express shipping. Worldwide: 1-30 days shipping.
days Money back guarantee
100
Labels still attached. No questions asked.
Try it on. If it’s not for you, send it back.
Open the box, try the shirt on. If you don’t love it you’ve got 100 days to send it back for a full refund.
-
Window100 days
-
Return shippingPaid by us if it’s our mistake
-
RefundWithin 14 days
We’re just a bunch of football fans.
Mystershirt started with a pretty simple idea: football shirts are amazing, but building a collection has become ridiculously expensive. So we decided to do something about it.
Behind Mystershirt isn’t some huge corporate team. We’re a young group of football fans who spend our days sourcing shirts, negotiating deals, buying stock from clubs and suppliers around the world, packing boxes, creating content and constantly looking for ways to get more authentic football shirts into people’s hands for less. And sometimes that genuinely means moving heaven and earth.
We’ve built relationships with clubs, suppliers and partners across the world, and we buy shirts in serious quantities so we can offer them differently. Instead of choosing one €90 shirt from a store, we want you to be able to discover clubs, countries and designs you might never have picked yourself — without paying the usual football shirt prices.
Every shirt is authentic. Every box is packed around the same idea we started with: make collecting football shirts more affordable, more exciting and a lot more fun.
What started as an idea between football fans300,000+Shirts being unboxed around the world.
But we’re still the same young team behind it, probably surrounded by far too many football shirts, trying to figure out how we can make the next box even better.
Football shirts shouldn’t cost a fortune. We’re doing everything we can to keep it that way.
#1 Football Fans’ ChoiceWhat our customers are saying
Noor V.
Nice gift to receive from your boyfriend :) Ideal sleep shirt for me!
Carmen R.
Super surprised to receive a shirt from an American team: LA Galaxy! Very happy with it!
Dennis M.
I heard about it from my brother and i’ve been hooked with the concept ever since. Can’t wait to purchase more!
Nino D.
We liked it so much that we already have another order coming! My friend wasn’t a big fan of his West Ham goalkeeper jersey, but as he said himself, that’s the whole point of a mystery box, you never know what you’re going to get! I’m very happy with mine and we’ll definitely be ordering again.
FAQs
Everything you need to know before you claim your shirt.
Can I choose a different size for each shirt?
Yes. You pick a size for each shirt separately, so they don’t have to match. Perfect if the second one is for someone else.
Will I get two shirts from the same club?
No. Every shirt in your order comes from a different club.
Do my club/colour exclusions apply to both shirts?
Yes. Anything you ask us to leave out is excluded from every shirt in the order.
Do both shirts ship together?
Yes, they’re packed and sent in the same box.
Does the 100-day guarantee cover the free shirt?
It does. The guarantee covers everything in the order.
Are the shirts really authentic?
Always. Every shirt is official, with the labels still attached.
