Design Supply Scraffito Bright White Artist Canvas 390gsm. A matte, bright white, cotton and polyester blend canvas that is ideal for the reproduction of paintings and photos. The added polyester allows for easy stretching and minimal shrinkage when varnished compared to 100% cotton. It gives a wide colour gamut and good water resistance with pigment inks so can be protected with a water based varnish. Excellent crack resistance compatible with dye and pigment inks.