Custom Apparel & Print-on-Demand Services in AI answers

Custom Ink is particularly straightforward: it supports baseball-specific button-front and pullover jerseys, individual names/numbers, no-minimum orders, and team group ordering. It also says designs receive a real-art-artist review before production.www.customink.com

SquadLocker is interesting if you don't want to collect everyone's sizes and payments yourself. It offers online team stores, no minimums throughout the season, and individual player ordering.www.squadlocker.com

If you want a genuinely custom look

I'd choose full sublimation rather than simply printing a logo onto a stock jersey. The design becomes part of the fabric, so you can do pinstripes, gradients, sleeve graphics, multiple colors, names and numbers without the heavier feel of layered vinyl/printing.

For example, current marketplace pricing gives you a rough benchmark:

Gitch Custom Sublimated Baseball Jersey

$45.60

League Outfitters Custom Sublimated Full Button Jersey

$32.99

Harrow / Victory Custom Baseball Uniform

$107.00

Royal Retros Performance Baseball Jerseys

$79.99

Those aren't necessarily the suppliers I'd pick first, but they're useful price benchmarks: roughly $33–$108+ per jersey depending on construction and supplier, with some full-custom programs requiring minimum quantities.

My recommendation

For a typical 12–20 player amateur/youth/adult team:

1. Custom Ink — easiest and lowest-friction choice.
2. SquadLocker — best if players will order individually or you want a permanent team store.
3. Secondslide / Augusta — worth quoting if you want a more professional fully sublimated uniform.
4. Sports Connection Gear — worth considering if you want a human supplier to handle the sourcing rather than doing everything through an online builder.

One important distinction: if by "manufacturer" you mean you want a factory to produce your own proprietary jersey design/brand, rather than simply outfit your team, that's a different sourcing exercise. You'd want to compare cut-and-sew factories, MOQs, sample costs, fabric specs, embroidery/sublimation capabilities, and reorder consistency.

If you tell me (1) number of players, (2) adult or youth, (3) approximate budget per jersey, and (4) whether you want traditional button-front, sublimated, or a specific design, I can narrow this to 3 suppliers and compare their current pricing/turnaround and ordering requirements.