Buy Carnival Satin fabric
The costume fabric, popularly known as carnival satin, is an economical and practical solution for making your costumes, as well as for the decoration of shop windows, venues, sporting events and festivals such as Halloween, Christmas, Castañera .... It is very easy to sew since it does not fray and there is a wide variety of colors. You can use the face that shines or the other face that is more matt. It can also be foamed, this means adding a layer of "foam" to the fabric to shape it and make it stiffer.
You can find the foamed costume fabric here
The fabric is 150cm wide and its composition 100% polyester.