Red Sox #45 Pedro Martinez Red New Jersey
Name & Number
Jerseys
Returns
| S | M | L | XL | XXL | 3XL | 4XL | |
|---|---|---|---|---|---|---|---|
| Chest (in.) | 41-44 | 44-46 | 46-48 | 48-50 | 50-53 | 53-56 | 56-60 |
| Length (in.) | 27.5 | 28.5 | 29 | 30 | 30.5 | 31 | 35 |
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Chest (in.) | 35-37 | 37-39 | 39-41 | 41-43 | 43-45 | 45-47 |
| Length (in.) | 22.5 | 23.5 | 24.5 | 25 | 26 | 27.5 |
| S | M | L | XL | |
|---|---|---|---|---|
| Chest (in.) | 32-35 | 35-37 | 37-39 | 39-41 |
| Length (in.) | 24 | 24.5 | 25.5 | 26.3 |
Between sizes? We recommend sizing up for a classic, relaxed fit.
Few jerseys say fan louder than the Pedro Martinez Boston Red Sox red jersey. Martinez's #45 sits front and center. Every piece is officially licensed — the real marks, the real colors.
Product Details
- Full-button front
- Heat-sealed jock tag
- Heat-sealed transfer applique
- Batterman applique on center back neck
- Rounded hem
- Short sleeve
- Material: Polyester
- Machine wash gentle or dry clean. Tumble dry low, hang dry preferred.
Sizing & Fit
Expect a true-to-size fit with a loose cut built for comfort. We stock men's, women's, and youth sizing. Planning to wear a hoodie under it? Go one size up. Exact measurements live on the baseball size chart.
Boston Red Sox Jerseys
Fenway Park has been home since 1912 — the Green Monster is the most famous wall in American sports, and the rivalry with the Yankees is the fiercest in baseball. Browse more Boston Red Sox jerseys to complete the set.
Frequently Asked Questions
Is this an officially licensed Sox jersey?
Yes. Every jersey we sell is officially licensed.
Does this jersey run true to size?
Yes — true to size with a loose fit. Size up one if you plan to layer underneath.
Is women's and youth sizing available?
Yes. Pick your cut and size from the options above.
When will my order arrive?
Since every item is made just for you, here's what to expect:
- Making your order: 5–7 business days
- Shipping to you: 10–15 business days (US) ·
Want the full details? See our Shipping Policy.
Changed your mind?
You can cancel within 24 hours of ordering, as long as production hasn't started yet. Just email us at support@rivalriesjersey.com — we'll take care of it. For more details, see our Return & Refund Policy.
