The Training Shirt Mystery Box
Need a new training shirt? We got you. The training mystery box is a low cost box that contains a vintage training item from 2000-2024, in the best possible condition.
What's included
Like-new condition.
To stick onto...
Shipping & Returns
Orders before 18:00 CET on weekdays ship same day from Almelo, the Netherlands. Orders after 18:00 or on weekends ship the next working day. See our full shipping policy for details.
Estimated delivery from dispatch
Returns
Mystery Boxes come with an extended 100 day return period. Return within 100 days of delivery, items must be unworn and in original condition. Email support@first11shirts.com with your order number to start a return, or read our full return policy here.
Authenticity Guarantee
Every shirt we sell is 100% original. We personally inspect each item before listing, with no replicas, reproductions, or fakes. Ever.
Care Instructions
Vintage shirts need a little more care than modern ones. Follow these steps to keep yours in great condition.
"I've tried many Mysteryboxes, but this one definitely stood out from the rest because of its unique items."
Mystery Tiers
Our mysteryboxes in the wild
How we Stand Out
First11's Mysteryboxes are loved for a reason:
Popular Boxes
The Ultimate Gift for every football fan, containing an iconic player shirt, a training item and a scarf.
Shop
Our bestseller for a reason: this Mysterybox contains a shirt with an iconic player on the back.
Shop
Containing a random shirt from 2020-2024, The Premium Mysterybox is the best gift for every football fan.
Shop