Official Major League Baseball Fan Shop Authentic MLB Man Cave Flag - Banner. This Oversize 44" X 28" Flag Is Great for Indoors/outdoors All Season Long. Heavy-weight Nylon and Applique Embroidery Will Make Your Any Room Show Support for the New York Yankees. Banner flag is sleeve type for use with a house flagpole, but maybe easily used to just hang on your wall. Oversize 44x28 & 2-sided Banner/Flag. Constructed of durable heavyweight weather-resistant 420 denier nylon. "Appliqu & Embroidered" This is what makes our flags stand out as higher quality flags than printed flags.