Welcome Back School Bus Double Applique Garden Flag 13 x 18 Welcome them back to school in style with this school bus flag. Richly detailed design is a combination of exquisite embroidery and stitched appliques. Also, design is same on both the front and back of this double thickness flag, increasing your display options. It is heavier and longer lasting than most flags on the market, using a sturdy 300 denier polyester. Flag will retain its color and beauty for years if displayed in shade or semi-shade, and is rainproof. Flagpole not included.