Men's Premium #1 White Appalachian State Mountaineers Lightweight Baseball Jersey
Order the 2026-27 Appalachian State Mountaineers jersey now rather than waiting until later in the year. The white colourway carries the campus look, and the build stays light enough for everyday wear.
Order now and the colours are ready before the first home game.
New for 2026-27 and In Stock - Key Details
Breathable Knit
The fabric moves air rather than trapping it, so heat has somewhere to go when the game runs into extra time.
Lightweight Comfort
The polyester-spandex build keeps the jersey light on the shoulders, which matters on a warm afternoon in the stands or a long day on campus.
Comfortable Short Sleeve
The short sleeve cut keeps the arm free and works under a light jacket when the weather turns on the walk to the ground.
Numbered Front and Back
The #1 is printed front and back, so the jersey reads clearly from any angle in the section.
What You Get When You Order for 2026-2027
This is the 2026-2027 build of the Appalachian State Mountaineers white jersey, and it is in stock in the sizes shown on this page. The lightweight polyester-spandex platform keeps the weight down, the seams sit flat, and the collar holds its shape through a full season of washing.
Order before the first home game and the colours are ready for it. The white palette stays exactly where Appalachian State Mountaineers supporters expect it; what changed for 2026-2027 is the weight, the seam layout and the airflow.
- In stock now in the sizes listed on this page
- Lighter body than the previous knit, with better airflow
- white colourway built to hold its depth across the season
- Reworked seams to cut friction under the arm
Where the New Appalachian State Mountaineers Jersey Gets Worn
It moves straight into the weekly rotation. Throw it on for game day, for class, or for the tailgate. The fabric handles all three without holding odour or losing shape.
Sizing, Fit and Version Notes
Audience note: this build is cut for adult wearers in the white Appalachian State Mountaineers design. It carries the same graphics and palette across the range, so a family ordering more than one size still ends up matching.
Size advice: jerseys run a little more generously than t-shirts at the same size. If you are between sizes and want a close fit, take the smaller one; if you want room, take the larger. The size chart on this page lists chest and length.
What You Get When You Order
| Shipping and returns | Options and costs are shown at checkout before payment |
| Cut | Short sleeve, Full-button front |
| Material | 92% polyester 8% spandex |
| Sizing | Standard fan jersey measurements - size chart on this page |
| Care | Machine wash inside out, cold, line dry |
| Product type | Men's baseball jersey |
| Team and palette | Appalachian State Mountaineers design in the white colourway |
| Graphics | Fully sublimated graphics with no raised stitching |
| Gift suitability | Easy to fold and ship, and simple to exchange for another size |
Ordering Questions, Answered
Is this an on-field playing jersey?
No. This is a fan build made for supporters - the same white palette and Appalachian State Mountaineers graphics in a lighter, everyday construction. It is designed to be worn in the stands and day to day rather than on the field.
Can I personalise it with a name and number?
Custom options are offered on builds where the checkout shows the field. If personalisation is available for this item, enter the details and check the preview carefully before confirming the order.
Does this fit the same as other fan jerseys?
It follows standard fan jersey measurements, so if you know your size in other supporter jerseys, the same size should work here. The white Appalachian State Mountaineers design is cut consistently across the size range.
How long does it take to arrive?
Delivery options and the estimated timing are shown at checkout before you pay, so you can see what applies to your address. Nothing about the jersey changes the process - it ships like anything else on the site.
Buy the Appalachian State Mountaineers white jersey once and wear it for seasons. Sizes are listed above.