Quick answer
The New York Mets alternate jersey combines a breathable athletic mesh body with vented side panels and Romper lettering, in Infant US sizing. US sizing (infant 0-3M–24M). Ships in 1–3 business days; free worldwide delivery at $57 or more; 30-day returns, first size exchange free.
✓ Dispatch in 1–3 business days✓ 30-day returns, no restocking fee✓ Free first size exchange✓ Tracked worldwide shipping
Before any logo talk, look at the build. Moisture-wicking mesh, vented panels down the sides, and a hem that sits right over a T-shirt.
Parents usually come back for this one in the next size up. It is soft enough for everyday wear, photographs well, and holds up to the kind of washing schedule a baby generates. The colourway is matched to the on-field look rather than to a screen approximation.
It reads as New York Mets gear anywhere, but the palette points straight back to New York, New York and Citi Field.
A roomy relaxed cut gives your little one freedom to kick, crawl, and nap comfortably. Easy-on, easy-off styling means less fuss during outfit changes.
Ballpark & Everyday Wear
Soft enough for nap time and cute enough for game-day pictures with visiting relatives.
Construction Details
| Material | Breathable Athletic Mesh (100% Performance Polyester) |
| Lettering | Durable Heat-Sealed Lettering & Numbers |
| Care | Machine wash cold inside out, tumble dry low |
Jersey Details
| League | MLB |
| Team | New York Mets |
| Player | Romper |
| Jersey type | Alternate jersey |
| Made for | Infant |
| Colour | Royal |
| Sizes | infant 0-3M–24M |
| Fit | Infant regular |
Made for Which Fan?
This jersey is for New York Mets fans who want Romper on the back — game day, watch-parties, and everyday team wear for the youngest fans.
What You Get
- › Tag-free neckline for sensitive baby skin
- › Heat-sealed graphics, no raised stitched seamsRoomy cut for bodysuits or baby tees underneath
- › Relaxed openings for quick diaper changes
- › Ultra-soft breathable mesh body
- › Easy-care machine wash cold, tumble dry low
Shipping & returns
Tiered insured worldwide shipping: $7.00 on orders $0.00–$36.99, $5.00 on orders $36.99–$56.99, and free delivery on orders of $57 or more. Orders dispatch within 1–3 business days and arrive in 7–15 business days with full end-to-end tracking.
| Order total | Shipping fee |
| $0.00 – $36.99 | $7.00 USD |
| $36.99 – $56.99 | $5.00 USD |
| $57.00 & above | FREE |
✓ $57+ · Free worldwide delivery on orders of $57 or more✓ From $5 · Tiered flat rate from $5 under $57✓ 30 days · 30-day hassle-free returns, zero restocking fees✓ Free · First size exchange is completely free
Frequently asked questions
What if the jersey does not fit when it arrives?
You are covered by our 30-day hassle-free guarantee with zero restocking fees. If the fit is not ideal, contact our support team and your first size exchange is completely free.
What size should I buy for a baby who is growing fast?
Sizes follow the US infant scale. If your little one is between sizes, choose the larger option — the relaxed cut leaves comfortable room to grow.
How should I wash this infant jersey to keep it soft?
Machine wash cold inside out on a gentle cycle with mild detergent, then tumble dry low. Avoid fabric softener, which coats the mesh and reduces breathability.
Can this be worn for newborn photos or family game-day pictures?
Yes — the relaxed fit and soft drape photograph well, making it a popular choice for first-game-day family photos.
