The jackets are coated with a water based gloss, and I'm wondering if it would be appropriate to use a water based ink for this.
It seems like water based on water based would be fine- but I don't want to ruin a bunch of jackets realizing that it isn't fine.

I've done a handful of T-shirt designs and posters with water based inks, and I'm hoping I can just use the water based speedball ink I already have/am used to.
What do you think?