InkThreadWorks
Youth Style 12 Baseball Jersey
Youth Style 12 Baseball Jersey
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Game-Day Ready – Premium MLB-Inspired Jersey
Whether you’re a weekend league hitter or a lifelong fan, this jersey delivers. Athletic fit, moisture-wicking mesh, and crisp graphics that don’t peel after the first wash.
📸 Seeing one style? This design is actually available on Men’s Cool Base, Men’s Flex Base, Women’s, and Youth (Boys). Choose at checkout and we’ll craft your jersey to order.
Why This Stands Out
- 🎨 Graphics That Last – Heat-sealed or screen-printed for crisp, fade-resistant color wash after wash.
- 🧵 Soft Athletic Mesh – Smooth-hand polyester with moisture control. Feels broken-in from day one.
- 👕 True-to-Sport Sizing – Jerseys are built loose for layering. Between sizes? Size up for that classic ballpark fit.
- ⚾ Premium Construction – Industry-standard jersey-grade polyester with pro-level finishing details.
Material & Construction
- Cool Base (Replica): 100% polyester mesh at ~220g. Traditional loose fit for that stadium-style drape.
- Flex Base (Authentic): 88/12 polyester/spandex at ~240g. Athletic stretch fit, moisture-locked performance feel.
- Women’s: 100% polyester mesh at ≈200g with a contoured silhouette. Youth (Boys): 100% polyester mesh at ≈180g, sized for ages 6–20.
- Jersey fit – all measurements in inches. Between sizes? Size up for the classic loose look.
Find Your Perfect Fit
Use the detailed charts below to find your size across Cool Base, Flex Base, Women’s, and Youth variants.
Size Guide — Baseball. All measurements in inches. If between sizes, size up for the classic looser jersey fit.
Men · Cool Base (Replica · ±1.5 in)
| Size | Chest (in) | Waist (in) | Length (in) |
|---|---|---|---|
| S | 41–43 | 40–42 | 28–29 |
| M | 44–45 | 43–44 | 29.5–30 |
| L | 46–47 | 45–46 | 30.5–31 |
| XL | 48–49 | 47–48 | 31.5–32 |
| 2XL | 50–53 | 49–52 | 32.5–33 |
| 3XL | 54–56 | 53–55 | 33.5–34 |
| 4XL | 58–60 | 56–58 | 34.5–35 |
Men · Flex Base (Authentic · ±1.5 in)
| Size | Chest (in) | Waist (in) | Length (in) |
|---|---|---|---|
| S | 40–42 | 39–41 | 29–30 |
| M | 43–44 | 42–43 | 30.5–31 |
| L | 45–46 | 44–45 | 31.5–32 |
| XL | 47–49 | 46–47 | 32.5–33 |
| 2XL | 50–53 | 48–51 | 33.5–34 |
| 3XL | 53–55 | 52–53 | 34.5–35 |
| 4XL | 57–59 | 54–56 | 35.5–36 |
Women (±1.2 in)
| Size | Chest (in) | Waist (in) | Length (in) |
|---|---|---|---|
| S | 34–35 | 26–27 | 22–23.5 |
| M | 36–37 | 28–29 | 23.5–24.5 |
| L | 38–40 | 30–32 | 24.5–25.5 |
| XL | 41.5–42.5 | 33.5–35.5 | 25.5–26.5 |
| 2XL | 43–45 | 36–38 | 26.5–27.5 |
Youth (Boys) (±1.2 in)
| Size | Age | Chest (in) | Length (in) |
|---|---|---|---|
| S | 6–8 | 32–33 | 22–23 |
| M | 10–12 | 34–35 | 24–25 |
| L | 14–16 | 36–37 | 26–27 |
| XL | 18–20 | 38–40 | 28–29 |
How to measure: Chest — across fullest part relaxed · Waist — ~1 inch above navel · Length — shoulder seam to hem.
Delivery Info
- ✅ Ships in: 1–2 business days from our warehouse.
- 📦 US Shipping: 3–7 business days.
- ⚡ Express Delivery: 2–4 business days.
- 🌍 Worldwide: 7–21 business days.
- ⚠️ Note: Best-selling designs occasionally run low; production adds 1–2 extra days when that happens.
Your jersey ships from stock in 1–2 business days. If a best-seller is temporarily low, a quick 1–2 day production run covers your order before we ship. Check the size chart above for your variant before ordering. We’re here if you have questions.
⚾ See our full lineup at InkThreadWorks.com. Premium jerseys, every single time.
