Size chart WRONG

Nice shirt for the Money. But the size chart is WAY off. A large is at least an Extra Large. I compared the size chart to another online stores size chart the I have purchased shirts from in the past. The chart were the same - but the size of the shirt was way large. Also, Amazon will allow you to return the shirt of it is the wrong size BUT you must pay the postage, which is 50 percent of the cost of the shirts. I did not return the three shirts I purchased not worth the trouble.