Add this item to your cart to upgrade your tee design to a long sleeve tee. Add a tee AND add this item. Long sleeve tees are available in sizes XS-2XL. If your selected color is not available in your size, a similar color or different brand of shirt in a similar color will be substituted. Be sure to indicate your color choice in the notes at checkout. If you do not indicate a color I will match to the tee mock up as close as possible.