Outstanding product!  It is really hard to find a quality 50-50 cotton-poly blend undershirt these days as manufacturers have realized that all cotton is cheaper and they don't last as long as the dry blend fabric.  Delivery was in two days, ordered Saturday and delivered on Monday (GA to PA)...Perfect fit and material weight as well...I have actually purchased more of these directly from the seller, Got Apparel.  Just wish they came in a V-neck style...I'm not necessarily a crew neck kinda guy...but the shirts were soooo comfortable, I ordered more anyway.