Quick answer
The Brendan Donovan Seattle Mariners replica jersey is a men's MLB fan jersey built in breathable athletic mesh, with vented side panels and heat-sealed name and number. US sizing (men's S–3XL). 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
Some jerseys are worn once a season. This Seattle Mariners replica one is worn every week — Brendan Donovan on the back is the reason.
This is the replica build rather than match-worn kit: the same Seattle Mariners look, a fan-weight mesh body, and a cut that layers over a tee. Sizes run men's S–3XL on the US scale.
It reads as Seattle Mariners gear anywhere, but the palette points straight back to Seattle, Washington and T-Mobile Park.
The body is cut a touch longer in back, which is what keeps it put through a standing ovation. The name and number are heat-sealed rather than printed on top.
At a Glance
| League | MLB |
| Team | Seattle Mariners |
| Player | Brendan Donovan |
| Jersey type | Replica jersey |
| Made for | Men's |
| Colour | White |
| Sizes | men's S–3XL |
| Fit | US Standard Relaxed Fit |
What You Get
- › Heat-sealed name and numbers applied to match the on-field look
- › Mesh side panels for airflow through a full game
- › Relaxed cut that layers over a tee without pulling at the shoulders
- › US sizing, men's S–3XL
Care Guide
Machine wash cold inside out with a mild detergent, then tumble dry low. Skip fabric softener and high heat, and do not iron directly over the lettering.
Ballpark & Everyday Wear
Light enough for July doubleheaders, easy over a tee on cooler April nights.
Construction Details
| Material | Breathable Athletic Mesh (100% Performance Polyester) |
| Lettering | Durable Heat-Sealed Lettering & Numbers |
| Care | Machine wash cold inside out, 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 Seattle Mariners jersey should I order if I am between sizes?
US letter sizing runs true. If you want a relaxed layer for cold-weather games, take the size up; for a closer fit take the smaller one. The first size exchange is free either way.
Does this baseball jersey have a curved hem?
Yes, it features the classic baseball curved hem, designed to provide comfortable coverage and sit cleanly over shorts or denim.
Can this Seattle Mariners jersey be worn unbuttoned over a graphic tee?
Yes. The full-button front is tailored specifically for versatile streetwear styling — wear it fully buttoned for the ballpark or open over a tee.
