DIRTS men's vegan Knitted Polo Shirt Navy Blue — made in Portugal. Let's make it really stylish and almost preppy. But only almost, because our new knitted…
DIRTS men's vegan Knitted Polo Shirt Navy Blue, sold under the DIRTS brand, is manufactured in Portugal. That origin is recorded at the "Internet-Sourced" evidence grade.
DIRTS is headquartered in Germany; a brand's home country is not evidence of where its goods are made, and the two are tracked separately.
Origin evidence last reviewed 2026-07-29.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.