Last year I bought 3 of these T's at a local merchant, size L and they fit perfectly, exactly the way I like them.  When I saw them at Amazon at a good price, I decided to buy this 4 pack.  Though the description of the product and the label on the product are exactly the same as what I purchased last year, the fit is entirely different.  The latest T's are too big, too long, sleeves are longer, a much less athletic looking fit, which is what I really like about the ones I got last year.  So, I'm not very satisfied with this product and will probably relegate them to the hanging around the house but never wearing out set of T's I have.  I'd return them, but I washed them in hot water hoping they'd shrink up, but they didn't, not enough anyway.  I generally like Hanes products, but the sizing inconsistency is a pain.  I'd rather spend more and get something I can be sure of.  Will not buy this brand again.