
MLB Jersey Size Guide | UJerseyMLB
How to find your perfect fit
At ujerseymlb.com, we want you to be game-day ready with the perfect fit. Based on our customers' feedback and the athletic cut of our jerseys, we strongly recommend ordering one size up if you prefer a more comfortable, relaxed fit.
Tip: Swipe left/right on the tables if you are on mobile.
Men's MLB Cool Base Jersey (Unit: inch)
| Size | Front Length | Back Length | Chest | Shoulder |
|---|---|---|---|---|
| S | 28.7 | 29.9 | 44 | 18.9 |
| M | 29.9 | 31.1 | 45.2 | 19.9 |
| L | 31.1 | 32.3 | 46.4 | 20.9 |
| XL | 32.3 | 33.5 | 47.6 | 21.9 |
| XXL | 33.5 | 34.7 | 48.8 | 22.9 |
| XXXL | 34.7 | 35.9 | 50 | 23.9 |
Women's MLB Jersey (Unit: inch)
| Size | Front Length | Back Length | Chest | Shoulder |
|---|---|---|---|---|
| S | 24.4 | 25.6 | 39.2 | 16.5 |
| M | 25.6 | 26.8 | 40.4 | 17.5 |
| L | 26.8 | 28 | 41.6 | 18.5 |
| XL | 28 | 29.2 | 42.8 | 19.5 |
| XXL | 29.2 | 30.4 | 44 | 20.5 |
Youth MLB Jersey (Unit: inch)
| Size | Front Length | Back Length | Chest | Shoulder |
|---|---|---|---|---|
| S | 24 | 25.6 | 34.6 | 15 |
| M | 25.2 | 26.8 | 35.8 | 16 |
| L | 26.4 | 28 | 37 | 17 |
| XL | 27.6 | 29.2 | 38.2 | 18 |
Still need help with sizing?
Our dedicated support team is here to ensure you get the perfect fit for your favorite team's jersey.
Contact us at: [email protected]
- Stock: In Stock
- Model: 9609347
- Weight: 0.50kg
- Type: MLB
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Available Options

Embrace the Orange and Black Spirit
Feel the pulse of Baltimore baseball with this sleek Men's Baltimore Orioles Nike Black Authentic Collection Pregame Raglan Performance T-Shirt. It’s more than just apparel; it’s a declaration of your unwavering support for the Birds. Whether you're heading to Camden Yards or cheering from afar, this tee lets you carry the spirit of Baltimore with pride. The classic black hue serves as the perfect canvas for the iconic Orioles' lettering, connecting you to the team's rich history and its vibrant future.
Engineered for Comfort and Style
Crafted by Nike, this performance t-shirt is designed for the dedicated fan. Featuring a modern raglan sleeve construction for enhanced mobility and a comfortable fit, it's ideal for any activity. The bold contrast of the vibrant orange 'Orioles' text against the deep black fabric, accented by the unmistakable Nike Swoosh and MLB logo, makes a powerful statement. This tee is a testament to both athletic performance and timeless team style, ensuring you look and feel your best while supporting your favorite club.
- Imported
- Screen print graphics
- Extended sizes are 80% Cotton, 20% Polyester
- Material: 100% Cotton
- Short sleeve
- Machine wash, tumble dry low
- Crew neck