I'm looking for a source to buy new synthetic AT shirts for me and my husband to commemorate our upcoming completion of the trail. Would love to have a variety of cool colors and designs to choose from. Mostly what I've found is 100% cotton - not what I need.

Surely someone out there makes synthetic shirts that aren't just solids. I want mountains, a white blaze, some words.

I could order custom shirts, but I'd rather support a business that's already making what I want. Any recommendations?