It is made up of two pieces that is joined by sewing with a double-needle machine and subsequent heat-sealing. In the contour, a 20mm hem is made, applying in the center of each side and corners, a piece of double fabric on which a 20mm wide ribbon sit on the inside, forming a 50mm loop.
Bend the hem and on the smaller side, five pins is applied evenly distributed and that connect with those located on the opposite side. The separation between them is 460mm.
In the ce...