Bundesliga · 2025-2026
2025-2026 Borussia Dortmund Warm Up Jersey (Black) (Beier 14)
Borussia Dortmund Warm Up · 2025-2026 · Casual · No. 14
2025-2026 Borussia Dortmund Warm Up Jersey (Black) (Beier 14) is a fan version football shirt for the 2025-2026 season, produced for supporters in a breathable polyester build with a Black colourway. It is a supporter-tier replica rather than a player-issue garment, so the fit runs true to standard sizing and the price stays accessible for everyday wear.
- Borussia Dortmund Warm Up 2025-2026 casual with Beier 14 printing
- Made for fans — see the size table below
- Breathable polyester, Black colourway
- Custom name and number printing available at checkout
- Ships worldwide from our football shirt store
There are current-season shirts, and then there are shirts that mean something. This Borussia Dortmund Warm Up jersey from the 2025-2026 season carries Beier (No. 14)'s name and number — the exact pairing that made that campaign worth remembering.
The Design
The design does the talking: the Borussia Dortmund Warm Up colors are laid out exactly as the club wore them that season, crest sitting proud on the chest and the lettering true to the campaign. It photographs like a proper football shirt — because it is one.
The design does the talking: the Borussia Dortmund Warm Up colors are laid out exactly as the club wore them that season…
Fit & Fabric
A quick note on versions: this is the supporter's cut of the jersey. Same colors, same crest, same name and number as the on-pitch design, with a relaxed fit that makes it wearable seven days a week rather than ninety minutes.
Quick Answers Before You Order
+How do I pick the right size when buying as a gift
Measure a shirt they already love and compare to the chart — that is the reliable path. Or simply order their standard tee size; exchanges are free within 30 days if the fit is off
+What makes a better gift — home or away shirt
Home is the classic gift; away is the insider's gift. Fans who already own the home shirt light up more over the away version — it shows you paid attention to their collection
+How do I order this Borussia Dortmund Warm Up shirt
Pick your size, add to cart, checkout — the standard three steps. Custom personalization, if you want it, is chosen at the product stage before the cart
+Will this shirt be restocked if my size sells out
Popular sizes and classic designs are restocked regularly, especially retro lines. If your size shows as unavailable, use the contact option — our team can often tell you the restock date before it is publicly listed, and fans on the early list rarely miss out twice
+What is the fit like — slim or relaxed
It is an athletic cut — shaped through the shoulders with a slight taper, but comfortable through the torso. If you prefer a boxier retro look, sizing up once gives you exactly that
+I am between two sizes — which should I pick
Go with the larger size. Football shirts layered under jackets or worn to the pub before kick-off feel better with a touch of extra room, and a slightly relaxed fit is the most common way fans wear them anyway
+Is this a good shirt for everyday wear, not just match days
Yes. These shirts have crossed firmly into streetwear, and the lightweight knit is genuinely comfortable for daily wear. Pair it with jeans for a casual look or wear it loud on match day
Match day is coming. Choose your size, personalize the back with Beier's name if you like, and checkout takes under two minutes. 30-day exchanges and a support team that actually replies keep the whole thing risk-free.
Product Specification
| Condition | Brand new with tags |
| Team | Borussia Dortmund Warm Up |
| Season | 2025-2026 |
| Player | Beier — No. 14 |
| Colour | Black |
| Fit | Relaxed fan fit |
| Fabric | Lightweight breathable polyester |
| Sleeves | Short sleeve |
| Print | Heat-bonded name, number and crest |
Bundesliga · 2025-2026
2025-2026 Borussia Dortmund Warm Up Jersey (Black) (Beier 14)
Borussia Dortmund Warm Up · 2025-2026 · Casual · No. 14
2025-2026 Borussia Dortmund Warm Up Jersey (Black) (Beier 14) is a fan version football shirt for the 2025-2026 season, produced for supporters in a breathable polyester build with a Black colourway. It is a supporter-tier replica rather than a player-issue garment, so the fit runs true to standard sizing and the price stays accessible for everyday wear.
- Borussia Dortmund Warm Up 2025-2026 casual with Beier 14 printing
- Made for fans — see the size table below
- Breathable polyester, Black colourway
- Custom name and number printing available at checkout
- Ships worldwide from our football shirt store
There are current-season shirts, and then there are shirts that mean something. This Borussia Dortmund Warm Up jersey from the 2025-2026 season carries Beier (No. 14)'s name and number — the exact pairing that made that campaign worth remembering.
The Design
The design does the talking: the Borussia Dortmund Warm Up colors are laid out exactly as the club wore them that season, crest sitting proud on the chest and the lettering true to the campaign. It photographs like a proper football shirt — because it is one.
The design does the talking: the Borussia Dortmund Warm Up colors are laid out exactly as the club wore them that season…
Fit & Fabric
A quick note on versions: this is the supporter's cut of the jersey. Same colors, same crest, same name and number as the on-pitch design, with a relaxed fit that makes it wearable seven days a week rather than ninety minutes.
Quick Answers Before You Order
+How do I pick the right size when buying as a gift
Measure a shirt they already love and compare to the chart — that is the reliable path. Or simply order their standard tee size; exchanges are free within 30 days if the fit is off
+What makes a better gift — home or away shirt
Home is the classic gift; away is the insider's gift. Fans who already own the home shirt light up more over the away version — it shows you paid attention to their collection
+How do I order this Borussia Dortmund Warm Up shirt
Pick your size, add to cart, checkout — the standard three steps. Custom personalization, if you want it, is chosen at the product stage before the cart
+Will this shirt be restocked if my size sells out
Popular sizes and classic designs are restocked regularly, especially retro lines. If your size shows as unavailable, use the contact option — our team can often tell you the restock date before it is publicly listed, and fans on the early list rarely miss out twice
+What is the fit like — slim or relaxed
It is an athletic cut — shaped through the shoulders with a slight taper, but comfortable through the torso. If you prefer a boxier retro look, sizing up once gives you exactly that
+I am between two sizes — which should I pick
Go with the larger size. Football shirts layered under jackets or worn to the pub before kick-off feel better with a touch of extra room, and a slightly relaxed fit is the most common way fans wear them anyway
+Is this a good shirt for everyday wear, not just match days
Yes. These shirts have crossed firmly into streetwear, and the lightweight knit is genuinely comfortable for daily wear. Pair it with jeans for a casual look or wear it loud on match day
Match day is coming. Choose your size, personalize the back with Beier's name if you like, and checkout takes under two minutes. 30-day exchanges and a support team that actually replies keep the whole thing risk-free.
Product Specification
| Condition | Brand new with tags |
| Team | Borussia Dortmund Warm Up |
| Season | 2025-2026 |
| Player | Beier — No. 14 |
| Colour | Black |
| Fit | Relaxed fan fit |
| Fabric | Lightweight breathable polyester |
| Sleeves | Short sleeve |
| Print | Heat-bonded name, number and crest |
