Youth Premium #1 White Oklahoma State Cowboys Lightweight Baseball Fashion Jersey
The 2026-27 Oklahoma State Cowboys white jersey is in stock in the sizes listed on this page, so the new season look is one order away. Lightweight polyester-spandex, a short sleeve cut, and a white tone that reads from the top of the stands.
Order now and the colours are ready before the first home game.
New for 2026-27 and In Stock - Key Details
Colour That Holds
The white finish is built to survive the wash cycle, so the jersey does not fade into a paler version of itself by mid-season.
Button-Front Detail
The full-button front gives the jersey a traditional look and lets you adjust the fit at the chest as the day warms up.
Two-Button Placket
A two-button placket keeps the neckline structured without feeling tight, and it photographs well for game day pictures.
Shape-Retaining Collar
The collar and cuffs are built to keep their form after repeated washing, so the jersey still looks sharp late in the season.
What You Get When You Order for 2026-2027
This is the 2026-2027 build of the Oklahoma State Cowboys 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 Oklahoma State Cowboys 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 Oklahoma State Cowboys Jersey Gets Worn
Style it three ways: on its own, open over a plain tee, or under a hoodie when the temperature drops. Three outfits, one jersey.
Sizing, Fit and Version Notes
Custom and personalisation: this is a made-for-supporters design in the Oklahoma State Cowboys white palette. Add your own details at checkout where the option is offered, and check that the name and number shown in the preview is exactly what you want before you confirm.
Audience note: this build is cut for younger wearers in the white Oklahoma State Cowboys design. It carries the same graphics and palette across the range, so a family ordering more than one size still ends up matching.
What You Get When You Order
| Team and palette | Oklahoma State Cowboys design in the white colourway |
| Sizing | Standard fan jersey measurements - size chart on this page |
| Care | Machine wash inside out, cold, line dry |
| Material | 92% polyester 8% spandex |
| Cut | Short sleeve, Full-button front |
| Shipping and returns | Options and costs are shown at checkout before payment |
| Product type | Youth fashion baseball jersey |
| Graphics | Fully sublimated graphics with no raised stitching |
| Fit advice | Take your usual size for a clean fit, one size up for a relaxed look |
Ordering Questions, Answered
Is the number on the front and back?
Yes. The #1 is printed on the front and back of the design, so it reads clearly from the stands.
What size should I order?
Take the size you normally wear in a t-shirt for a clean fit, or one size up if you want a looser, layered look. The chest measurement is the one that matters most, so compare it against a jersey you already own. A full size chart is on this page.
Is the fabric going to feel heavy in warm weather?
It is built light. The polyester-spandex knit moves air rather than trapping it, which is why it works on a warm afternoon as well as under a jacket on a cold one.
Is this suitable for kids?
Youth, kids and toddler sizes are available on many builds in the same white design, so the whole family can match. Check the size chart by height as well as chest when ordering for a growing child.
Order the Oklahoma State Cowboys white jersey today and have the 2026-27 colours ready well before the first home game.