This Pure Color Origami paper from Yasutomo has solid color throughout it's core. It is sturdy with a lightly textured surface - perfect for modular folding. This is an collection of 9 shades of red - 4 sheets of each color. There are 36 sheets measuring 5 7/8-inch square. Use for holiday projects, home decoration, collage, mixed media, decoupage and any other paper craft.