This is a great Cotton Poly Tight Knit Fabric in a plaid design.  This has not been laundered but will not shrink or fade. This is not single knit tee fabic but a heavier knit, smooth plaid on the outside and waffle-like solid white on the inside.  Has very little stretch in both dirrections but more in the crosswise. 

This is all that's left:

See photos

This fabric has never been laundered.   Comes from Smoke Free home.