Some folks don't do "nice."  This shirt is for those very folks. This here "naughty" design is printed on your choice of green or grey heather for the unisex design, and a choice of pink or grey heather for the ladies' version. You also get to choose whether the design is the red or the green version! It's like Christmas in... um... well... December. Fits most all stockings, and a much better gift than coal. If you're worried about how this shirt measures up, check the sizing charts above. Be nice, buy naughty.