Not real happy!

Under 'Product Features' it said:Product Features100% ring-spun cotton with a soft feel for long-lasting comfortNow I'm not real sure what "100% ring-spun cotton..." is, and neither did my wife when she ordered these for me, BUT we do know that it doesn't mean "58% polyester/42% cotton" as it says in the tag!!!We have bought Russel Athletic Pro Cotton shirts from other sellers, and they always said 100% cotton on the tags! These just don't breath it the hot summer humidity.