2026-2027 Belgium Training Jersey (Red) - Kids (Mertens 14)
Big plays deserve big recognition. This Belgium jersey celebrates Mertens with a look that's ready for every snap, tip-off or kickoff.
Fan VersionYouth FitBreathableGift-Ready2026-2027
Player Pride, Front and Center
Great players define eras, and Mertens is writing a chapter worth remembering. This jersey puts that name and number front and center, so your allegiance is clear from the first whistle.
Made for Young Supporters
The youth cut is shaped for comfort and non-stop movement, with soft fabric that is gentle on sensitive skin. It is the kind of jersey they will want to wear to school, to training and everywhere in between.
A Gift That Always Lands
Few gifts beat the feeling of new colors on match day. The clean design suits every age, sizing is easy to get right, and it arrives ready to wear - no guessing games required.
Fit & Sizing
Youth sizing runs true to age range - pick the size your young fan usually wears, or size up to get an extra season of wear out of it.
Product Details
| Team | Belgium |
| Player | Mertens |
| Number | #14 |
| Season | 2026-2027 |
| Version | Fan version |
| Audience | Youth |
| Color | Red |
| Kit Type | Jersey |
| Care | Machine wash cold inside out, hang dry, avoid high-heat ironing |
| Gift Ready | A go-to gift idea for birthdays, holidays and season openers |
| Design | Matchday-inspired supporter styling with a clean finish |
| Fabric Feel | Soft and smooth against the skin, no scratchy seams |
Frequently Asked Questions
Is this the same jersey the players wear?
No - this is the fan version, designed for supporters. It mirrors the on-field look and colors, with a relaxed fit and comfort-first fabric for everyday wear.
Is this a good gift for a Mertens fan?
It is one of the best gifts for a Mertens fan. The player detailing makes it personal, and the comfortable fit means it will actually get worn.
Is this jersey suitable for kids and young fans?
Yes, it is made for young supporters. The youth cut is easy to move in, the fabric is soft on skin, and the fit leaves room to grow into.
How long does customization take?
Personalized pieces are made to order, so please allow a few extra days for production. The wait is short, and the result is a one-of-a-kind piece worth it.
Why Shop With Us
✓Quality you can feel: smooth fabric, neat trims and graphics that stay sharp wash after wash.
✓Not sure about sizing? Check the fit notes above, or reach out - our support team replies fast.
Your colors, your call. Grab yours now and wear it loud.
