For those interested in undershirts or t-shirts with no-sag collars, this could be a promising product.
ActiveBand Collar T-Shirt / Undershirt Video
Doesn’t appear to be too much info about the product other than the video, but there is an email sign-up available at: http://ribbedtee.com/activeband
More News from RibbedTee
In addition to the video above, RibbedTee also announced the following in the company newsletter that just went out.