Undisputed boxing t-shirt
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- Regular price€29,00

The essentials: a house tee printed front and back — small chest logo, UNDISPUTED in large capitals across the back. A boxer is undisputed when he holds all four major belts at once. Premium cotton 180 gsm, crew neck, heat transfer print. Black, 6 sizes S to XXXL, €29, free shipping.
From the front you see almost nothing. The word is on the back, and it runs the full width.
What undisputed means
A boxer is world champion as soon as he holds one belt. He is undisputed when he holds all four: WBA, WBC, IBF and WBO.
It is rare, because each federation imposes its own mandatory challengers and its own timetable. A champion who turns down a mandated fight is stripped: the belts scatter faster than they gather.
At heavyweight, twenty-five years passed between Lennox Lewis in 1999 and Oleksandr Usyk in 2024.
What it looks like on
Front — the house logo small, on the chest: a silhouette with arms raised, a vertical rule, then ESPRIT BOXE and the words FOR THE GLORY in very small capitals. It fits within about 10 cm / 4 in.
Back — UNDISPUTED in very large white capitals, on one line, running the full width of the shoulder blades. Solid lettering, no texture and no outline.
The contrast between the two faces is deliberate: discreet head on, assertive from behind.
Premium cotton, crew neck, short sleeves, straight cut.
Your size
European cut — take your usual size, with no adjustment. Six sizes, S to XXXL, all at the same price. Chest runs from about 96 cm / 38 in on a S to 126 cm / 50 in on an XXXL.
If you need 4XL, the black and gold tee offers it.
Technical specification
Technical specifications
| Specification | Detail |
|---|---|
| Type | Short sleeve t-shirt, crew neck |
| Front print | House logo small, chest, about 10 cm / 4 in |
| Back print | UNDISPUTED in large white capitals, full width |
| Wording | ESPRIT BOXE · FOR THE GLORY · UNDISPUTED |
| Printing | Heat transfer, PET film, front and back |
| Material | Premium cotton 180 gsm / 5.3 oz per sq yd |
| Colour | Black |
| Sizes | S, M, L, XL, XXL, XXXL |
| Fit | Standard European, take your usual size |
| Care | Machine wash inside out at 30 °C / 86 °F, no tumble dryer, do not iron the prints |
| Price | €29 — every size |
| Shipping | Free standard shipping |
Also worth a look
- The man who did it in 2024: the Oleksandr Usyk tee.
- The rest of the house collection: the black and gold tee, up to 4XL, and the tricolour collar polo.
- The four belts in question: our championship belts and the WBC belt tee.
- The other back-printed tees: Boxing is Love and the plain-front tee.
- The full boxing t-shirt collection.
Frequently asked questions
What does undisputed mean in boxing?
Holding all four major belts at once — WBA, WBC, IBF and WBO — in the same division. A boxer is world champion with one belt; he is undisputed only with all four.
Who was the last undisputed heavyweight?
Oleksandr Usyk, in 2024. Before him, Lennox Lewis in 1999 — twenty-five years apart.
Is the tee printed on the back?
Yes, and that is the point: UNDISPUTED in large white capitals across the full width of the shoulder blades, with only a small logo on the chest. Discreet head on, assertive from behind.
Which sizes are available?
Six: S, M, L, XL, XXL and XXXL, with the chest running from about 96 cm / 38 in to 126 cm / 50 in. For 4XL, see the black and gold tee.
Which size should I take?
Standard European cut: take your usual size, with no adjustment.
Our new collection is available now.
