Columbiaknit (Portland, Oregon)

[4c]

Found one of these recently…. Love it.
Website: http://usa-wear.com/
The company has excellent ethos.

Super thick poly stitching:

Love this fabric…. Really soft and shiny with 2-ply yarns.

It's this shirt: http://usa-wear.com/ostore/index.php?route=product/product&path=64_59_60&product_id=69
Really great shirt; only drawback is the sizing is big.

[Fooleo]

Their knit beanies are also a damn good deal as well, hard to beat at like $12, super chunky thick (100% cotton) great shape, perfect for transitional weather.